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ExxonMobil executives may have intentionally misled the public about climate change for decades. And the House Science Committee just hampered legal efforts to learn more about ExxonMobil's actions by subpoenaing the nonprofit scientists who sought to find out what the fossil fuel giant knew and when.
For 40 years, tobacco companies intentionally misled consumers to believe that smoking wasn't harmful. Now it appears that many in the fossil fuel industry may have applied similarly deceptive tactics and for just as long to confuse the public about the dangers of climate change.
Investigative research by nonprofit groups like InsideClimate News and the Union of Concerned Scientists (UCS) have turned up evidence that ExxonMobil may have known about the hazards of fossil-fuel driven climate change back in the 1970s. However, rather than informing the public or taking steps to reduce such risks, documents indicate that ExxonMobil leadership chose to cover up their findings and instead convince the public that climate science couldn't be trusted.
As a result of these findings, the Attorneys General (AGs) from New York and Massachusetts launched a legal investigation to determine if ExxonMobile committed fraud, including subpoenaing the company for more information. That's when the House Science, Space and Technology Committee Chairman Lamar Smith stepped in.
Chairman Smith, under powerful new House rules, unilaterally subpoenaed not just the AGs, but also many of the nonprofits involved in the ExxonMobile investigation, including groups like the UCS. Smith and other House representatives argue that they're merely supporting ExxonMobile's rights to free speech and to form opinions based on scientific research.
However, no one is targeting ExxonMobile for expressing an opinion. The Attorneys General and the nonprofits are investigating what may have been intentional fraud.
In a public statement, Ken Kimmell, president of the Union of Concerned Scientists said:
We do not accept Chairman Smith's premise that fraud, if committed by ExxonMobil, is protected by the First Amendment. It's beyond ironic for Chairman Smith to violate our actual free speech rights in the name of protecting ExxonMobil's supposed right to misrepresent the work of its own scientists and deceive shareholders and the public. […]
Smith is misusing the House Science Committee's subpoena power in a way that should concern everyone across the political spectrum. Today, the target is UCS and others concerned about climate change. But if these kinds of subpoenas are allowed, who will be next and on what basis?
In fact, Chairman Smith also subpoenaed climate scientists at the National Ocean and Atmospheric Administration (NOAA) in the fall of 2015 and again earlier this year. UCS representatives are referring to this as a blatant “abuse of power” on the part of the government and ExxonMobil.
Gretchen Goldman, a lead analyst for UCS, wrote: “Abuse of power is when a company exploits its vast political network to squash policies that would address climate change.”
The complete list of nonprofits subpoenaed by Chairman Smith includes: 350.org, the Climate Accountability Institute, the Climate Reality Project, Greenpeace, Pawa Law Group PC, the Rockefeller Brothers Fund, the Rockefeller Family Fund, and the Union of Concerned Scientists.
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Eight of the 10 busiest ports are in East Asia. A new study shows how the growing number of cargo ships are polluting the air and threatening health.
Welcome to Cleveland, Ohio, where residents are telling us their thoughts on hosting the Republican National Convention. Atlantic staff writer David Graham spoke with a variety of people to understand the effects the event has had on the traditionally blue city.
In 2008, The Atlantic sat down with the filmmaker David Lynch as he mused about inspiration and how to capture the flow of creativity. Now, we've animated his words of advice. “A lot of artists think that suffering is necessary,” he says. “But in reality, any kind of suffering cramps the flow of creativity.”
Each twin had an ovary removed and frozen in 2009, when they were in their 30s, in hopes of buying more time to get pregnant and have babies. But will the thawed, reimplanted ovaries work?
Suspicions are rising that Pokemon Go is some sort of massive Darwinian experiment, after HM Coastguard was forced to warn the UK populace about the dangers of attempting to capture waterborne varieties of the non-existence pocket monsters.…
Inishturk, Ireland, has a population of 58 and its people—according to a widely circulated Internet rumor—have offered refuge to any Americans who want to flee from a Donald Trump presidency. This charming documentary by MEL Films, Make Inishturk Great Again, takes us to the sparsely inhabited island to get the locals' perspectives on America, the presidential election, and what Trump has said about Ireland. The film has an obvious perspective on Trump that is far from impartial, but it's entertaining and adventurous nonetheless. To see more films from MEL, visit their website and Vimeo page.
An officer who's been under stress after responding to cases of domestic abuse or suicide may be at higher risk of a negative interaction with the public, a data scientist says.
The Jwaneng Diamond Mine in Botswana is the richest diamond mine in the world with an annual output of as much as 15.6 million carats (2006). Mine richness takes into account the rate of diamond extraction combined with quality of the diamonds that are mined (sale price per weight). To extract the diamonds, the facility produces 9.3 million tons of ore and an additional 37 million tons of waste rock per year. /// Source imagery: @digitalglobe (at Jwaneng Mine)
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A collection of controlled explosions, blasts, kabooms, and crashes.
History has proven many times that carrying large amounts of debt in a fluctuating market creates a dangerous situation. But the production contract model used that is spreading globally in chicken and livestock farming is a sign that agriculture itself is changing, shifting farmers into an increasingly debt-dependent scenario.
We're all familiar with the term "debt crisis." It reminds us of mortgages going underwater as property values crashed, and it rocked the world economy only a few years ago. Fewer people know about the similar farm debt crisis of the 1980s. Farmers were encouraged to maximize their loan capacity to get the newest equipment and seize momentary high prices for agricultural products. The profitability in the markets didn't last, and debt in agriculture reached an all time high of over $350 billion in 1981. Thousands of farmers found themselves underwater on their loans, in debt beyond the value of their assets. In just five years, between 1981 and 1986, more than 60,000 U.S. farmers lost their farm and were left homeless.
What many people might not realize is that many of these farmers that had never missed a single payment on their loans when they found themselves facing foreclosure, which was due to the fact that the value of their assets had dropped below the amount they owed on their loan, a situation called "non-monetary default." The loan did not change, but the market and the value of their assets did.
Today, there are worrying signs that we may be headed for more trouble. According to the USDA, total U.S. farm debt surpassed $365 billion in 2016, beating the 1980s peak in terms of sheer volume. At the same time, the U.S. farming sector is in the third year of an economic downturn as a result of an over-supply of grain globally.
There are some reasons why the record debt has not caused a replay of the 1980s crisis yet. Interest rates have been low, and farm assets are on average valued significantly higher today than they were in the 1980s. The USDA assess farm debt "health" by looking at farmers' capacity to repay the debts they have, a measurement called their Debt Repayment Capacity Utilization (DRCU). DRCU compares average farm debt levels to the theoretical amount of debt that farms could borrow and pay back, based on key factors such as their net income and current interest rates. So with low interest rates and higher value of farm assets than before, the assumption is that farmers have not yet maxed out at the "peak" amount of debt they could carry, at least in theory.
But, at the farm level, the current combination of piled up debt with decreasing income and cash-flow means farmers are facing a familiar squeeze, and that should raise serious red flags about the health and sustainability of our agricultural system.
Chicken farmers at the heart of the debt dependency in U.S. farming
Poultry (chicken and turkey) farmers are a major contributor to the statistics on rising debt levels in American farming. The contracts they have with Big Chicken companies are also the premiere model for production contract agriculture, which is spreading across agricultural industries. In this model, a company (like Tyson or Perdue) owns the chickens and independent farmers own the debt for the chicken houses and equipment required to raise them. This displaces the burden and risk of the debt related to production onto the farmer. This contract model has been praised by economists, including Tom Vukina of North Carolina State University, as being "brilliant" for solving problems of efficiency for big companies. Similar agreements are showing up in hog contracts, cattle, and even seeds. As other agricultural industries move in this direction, they are systematically exposing more farmers to higher stakes in debt related risks.
Poultry farming is "capital intensive." An average new chicken house costs $300,000 to build, and the average chicken farm today has at least 4 houses, though the current trend is to build new farms with many more. That means in order to get into the business, a farmer has to invest over $1 million just to get setup -- a lot of debt to carry when you're paid on average between $0.05 cents and $0.06 cents per pound of chicken produced.
Farmers take on huge personal risk to get this size of a loan, by putting their own assets on the line as collateral, often their family home or farmland. Many banks will not grant these large poultry loans unless they are guaranteed by the federal government; in many cases, the Farm Service Agency (FSA) and the Small Business Agency (SBA) offer guarantees to banks of up to 95% of the value of the loan if the farmer defaults. This kind of taxpayer support for farmers has a lot of positive impacts. For example, guaranteed loans ensure that many farmers have access to credit when they most need it. But in the case of poultry loans, with the lion's share of the bank's risk passed on to the taxpayers, there is concern that these guarantees reduce the bank's incentive to scrutinize the viability of the loan.
Poultry farmers are over-leveraged on average compared to other farmers. In 2007, poultry farmers had the highest DRCU of any sector in agriculture, at nearly 70%. This means that poultry farmers are have already leveraged nearly 70% of their capacity to pay back debt, just to keep the business running. This calculation does not include their livelihood: feeding their family, paying for their own home, etc. Close followers in high DRCU were hog and dairy farmers, industries that are increasingly adopting contract models similar to poultry. In the same year, according to research by USDA's Economic Research Service, the poultry sector also had a larger than proportional amount of insolvent farms, compared to other sectors.
In other words: debt dependency is business as usual in the poultry industry, and it poses a serious risk for farmers.
The Debt Treadmill
When a chicken farmer gets a loan and signs a contract, they start a cycle of debt that for some is literally never-ending. (See our infographic above for more on this topic). This same cycle happens time and again to chicken farmers in different states, with different companies; it is an industry-wide problem. Their experiences can be described in four steps:
1) An initial payout period for their loan may be 15 to 30 years long, in stark contrast with their contract. Contract lengths generally range from between 1 flock to 10 years, but a 2016 National Chicken Council study showed that over 50% of contract poultry farmers have been offered a flock-to-flock or less than 1-year contract by their company.
In the same study, the author acknowledges that even multi-year contracts lack enforceability for farmers: "In reality, a multi-year contract offers little additional assurance over a flock-to-flock contract" he states. There are several clauses in a chicken contract that will allow a company to back-out, slow down the placement of chicks, place less chicks, change the type of chicken the farmer is raising - and other decisions that can drastically affect a farmer's ability to manage debt payback.
2) Once they're in the business, farmers struggle to find stability under tournament payment systems. The means for calculating farmer payment is not straightforward. Their pay is based on how their efficiency ranks in a pool of farmers whose chickens are harvested at around the same time. But their efficiency rating also includes company decisions and actions - like the quality of the chicks and feed they get, diseases coming from the hatchery, the day their chickens are picked up and issues in transportation. These can have a significant impact on the farmer's performance and lower their rank in the tournament, which directly corresponds to lowering their paycheck. As a result, farmers paychecks vary by thousands of dollars from flock to flock. This exposes them to increased risks of short-term cash flow problems, like feeding their family and dealing with late payments and lower credit scores.
3) As farmers begin to make progress toward their loan payments, the risk of unexpected upgrades becomes a significant threat to their financial stability. Once a short-term contract has expired, farmers may be asked to upgrade their housing, even though they were told when they signed up that it would be "good" for 10-15 years. These unexpected expenses can amount to tens or hundreds of thousands of dollars, and force farmers into a dilemma: skip the upgrade and risk losing the contract (and thus losing the farm or home as collateral for the loan), or burn up the equity they have built up to get a new loan, and extend their debt even farther into the future.
Required upgrades are unpredictable, expensive, and common. According to USDA data, between 2004 and 2006 chicken farmers spent over $650 million on upgrades to their chicken farms, an average of $38,000 per farm. In a different survey, ARMS found that over a three year period from 2009 - 2011 50% of contract poultry growers reported making an upgrade, and the majority of those (29% overall) were required to do so by their integrator.
4) The final step is starting over. Farmers refinance, and hope for the best, and the light at the end of the tunnel gets farther away. For many farmers, this treadmill means they will carry a risky loan for decades, with their personal assets tied up in it and no alternative way to service the debt.
This is not the model for agriculture that we should promote if we want to avoid another farm debt crisis.
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John Martin Scientist of the Day
John Martin, an English painter and engraver, was born July 19, 1789.
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Lions and people live a tenuous coexistence. Where their activities overlap problems are inevitable. The consequence often is fatal; sometimes for the people involved, more frequently so for the lions. In retaliation of attacks on humans or livestock, people resort to drastic measures including poisoning. Along the northern edge of Botswana's Okavango Delta poisoning killed up to 60% of the known lion population in 2013. In response, we started Pride in Our Prides to alleviate the tensions between rural communities and the lions that leave the safety of the Delta.
In December 2015 villagers in Teekae, one cattle post along the Delta's edge, were up in arms again to get rid of two male lions which had attacked their livestock for four consecutive nights.
Luckily, the hunting party could be calmed at last minute see previous blog: http://voices.nationalgeographic.com/2016/03/28/into-the-lions-den-diffusing-a-lion-hunting-party/ Pride in Our Prides then pledged to return and help people prevent further attacks on livestock. Thanks to continued funding from National Geographic's Big Cats Initiative, Pride in Our Prides now lives up to its promise and started constructing a new lion-proof livestock enclosure in Teekae. This enclosure (or kraal) will protect livestock from lions at night, the time that domestic animals are usually left unguarded and become most vulnerable to predators.
Looking at the final result one may think that kraal building is a pretty straight-forward thing to do. It neither looks fancy nor very complicated. A closer look at a kraal's evolution, however, shows it's quite a formidable task!
First, during a meeting with the entire community (kgotla) a decision is made to determine who will own and use the next kraal. With multiple families facing lion conflicts, it can be a heated discussion and take several hours. Once agreed, a suitable site is found. Next you meet with the new kraal owner to decide on the dimensions and measure the plot. When all the ‘admin' eventually is finished, the kraal team pitches camp near the site, far away from their families and homes. Here they will stay for 3-4 weeks, the time it takes to complete a single lion-proof kraal.
The team then sets out to chop large amounts of mopane wood we use this abundant hardwood for its sturdiness and so that kraal owners can maintain the kraal without running short of the necessary material. For the Teekae kraal alone, the team chopped logs, support poles, and weaving branches worth 9 truck loads in total.
The logs often weigh in excess of 70 kg (or 150 pounds) and they are manoeuvred by hand!
Adding to this back-breaking work during the day, elephants visit Teekae each night. The jumbos need to be chased from the kraal site or otherwise they may simply eat up our stash of branches for weaving.
Once all the materials are on-site the team digs holes and plants the heavy logs that are connected with horizontal support poles. The smaller branches are woven into flexible, yet sturdy, panels which make up the walls of the kraal. Weaving is a common traditional skill throughout our project area but try weaving hardwood branches and for a kraal circumference of no less than 56 meters (or 61 yards)!
Finally, all sections are secured with strong wire, the only artificial material used on the kraal. When a kraal is finished we hand it over to the owner and community in a celebratory ceremony. Pride in Our Prides also continually monitors kraal use and efficiency so that we can keep refining the design. Not one of the current owners has suffered losses in any of these kraals which are hugely appreciated!
The new kraal at Teekae is the 9th that Pride in Our Prides has built in the area. And we have more work cut out for us; the next 5 kraals have been allocated to specific cattle posts already and additional requests reach us every week. We will continue to build more kraals along the northern edge of the Okavango Delta to give villagers a simple but cost-effective means to reduce their livestock losses to lions. By doing so, we aim to increase local tolerance for lions that stray out of the protected area and enter a more and more human-dominated landscape.
We thank Nat Geo's Big Cats Initiative for providing much needed kraal building funds. We also thank our fantastic kraal team who never seem to tire. Despite the hard labour these guys are always good natured, crack joke after joke, and just get on with it!
Leading his community by example, Pro adjusted PiOP's cattle kraal design and built his own private goat kraal.
And we see first successes as others follow Pro villagers regularly come to our kraals and take note of the design. An old man simply replicated one of the kraals we had built nearby. His new structure measures 20 meters x 24 meters (22 yards by 26 yards) and he constructed it all by himself!
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An international team of astronomers has confirmed a treasure trove of new exoplanets spotted by NASA's Kepler spacecraft during its K2 mission.…
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To help ex-felons land jobs, many states have enacted a law that prevents employers from asking applicants to check a box to reveal criminal history. But these laws may not have the intended effect.
Each twin had an ovary removed and frozen in 2012, when they were in their 30s, in hopes of buying more time to get pregnant and have babies. But will the thawed, reimplanted ovaries work?
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Early morning at the Tutakoke River field camp in the Yukon Delta National Wildlife Refuge in Alaska. Researchers from Utah State University are studying how the phenology of sub-Arctic tundra plants and the seasonal arrival of migratory Pacific black brants affects ecosystem functioning at the field site. This photo was taken by Ryan Choi, a Ph.D. candidate of wildlife ecology and a member of a National Science Foundation (NSF)-supported Arctic research project led by Karen Beard of Utah State University. The project is studying how a warming Arctic is affecting the relationships between migratory animals -- in this case Pacific black brants (Branta bernicla nigricans), a species of wild geese -- and the annual cycle of the forage they rely on for energy, nutrition and rearing of young. The study site is located in the Yukon Delta National Wildlife Refuge in Alaska.
Image credit: Ryan Choi, Utah State University
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A team of scientists has created malleable and microscopic self-assembling particles that can serve as the next generation of building blocks in the creation of synthetic materials. The research focused on engineering particles a micrometer in width—about 1/200th the width of a strand of human hair. Specifically, it aimed to enhance the adaptability of colloids—small particles suspended within a fluid medium. Such everyday items such as paint, milk, gelatin, glass and porcelain are composed of colloidal dispersions, but it's their potential to control the flow of light that has scientists focused on creating exotic colloidal geometries.
Image credit: Stefano Sacanna, NYU
Harvard University researchers reckon they can make flow batteries cheaper using an electrolyte based on vitamin B2.…
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I last photographed Butler's Wharf, the beautiful area south-east of Tower Bridge, at sunrise more than two years ago. Since then, I've frequently thought about revisiting the spot to reshoot it for a cleaner and sharper finish, and earlier in the morning to capture the transition from blue hour to golden hour.
This part of the Thames Path is invariably very busy in the evenings because of the stunning view from its bars and restaurants, yet eerily quiet at dawn, especially during the early light in the summer months, when boat activity along the Thames is at a minimum until around 5am and the reflections in the river remain undisturbed. With all of this in mind, I kept this shoot on hold until a calm morning at the end of May, when wind speeds were low and the skies were clear.
The base exposure for this image was my final shot of the morning, lasting six-and-a-half minutes and perfectly exposing for the pink tones emerging on the horizon, as well as revealing a hint of sunlight along the edge of the Cheesegrater, Heron Tower and the Gherkin. On top of this exposure, I blended in exposures from the start of my shoot, which had begun in darkness, incorporating the night lights along Tower Bridge and inside the neighbouring buildings. Using a combination of the Pen Tool and the Channels panel in Photoshop, I then created selections of the sky, the river and the cityscape, as well as the Thames Path, its lampposts and its railing leading into the distance. This allowed me to selectively focus on each area's tonal contrast, colour balance and exposure, editing a soft and dreamy sky without affecting the high-contrast portions of the cityscape.
Having removed a couple of cranes and an Alcohol Control Area sign attached to one of the lampposts, the final adjustments I made were a mixture of low-opacity Colour Lookups, Gradient Maps and Selective Colour adjustments in Photoshop alongside selective Tonal Contrast adjustments in Colour Efex Pro. This was the most extensive part of the post-processing stage, largely because each individual portion of the image was edited one at a time, but each adjustment was incremental. I wanted to bring out the chilly early-morning tones in the shadows as they were gradually suffused with golden-hour warmth, but at the same time it was important to me to retain the original exposure's clean vibrance and energy, and hopefully to capture the mood and atmosphere while standing there, watching the early-morning light spread across the cityscape.
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A big study suggests that radiologists vary widely in their assessment of density, a risk factor for breast cancer. And density is just one component of breast cancer risk, the researchers underscore.
Filmmaker Alex Gibney's new documentary focuses on the large-scale implications of computer malware. Critic John Powers calls Zero Days an important — and chilling — film.
Hollywood has already cast Jennifer Lawrence to star in a movie about the embattled biotech firm. How did founder Elizabeth Holmes go from self-made billionaire to an estimated worth of $0? Read on.
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Wider view of a similar recent image, shot with a 50mm F1.4 which i do think is sharper than the 70-200 F4L IS at smaller apertures (previous shot). Couldn't decide which one i preferred so both went up. Thanks for viewing :-)
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A Sydney University researcher has burned naphthalene to create a material that can hold quantum qubit information at room temperatures.…
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Image of Millwall Outer Dock during Monday evening's golden hour.
This has become one of my favourite spots for photography in all of London since I first visited it in 2014. The Baltimore Tower is a new edition to the scene since that first visit.
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Big Ben and Westminster Bridge at dusk, London, UK
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London 18/7/2016
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By American Society of Nephrology President Raymond C. Harris, MD, FASN and XPRIZE CEO, Marcus Shingles
Kidney transplantation is the optimal form of therapy for the nearly half million Americans and millions of people around the world suffering from kidney failure. However, the kidney transplant waitlist--approximately 100,000 Americans--is growing, and the average wait time for a transplant is five years. Most will die before their name is ever called.
About 450,000 Americans have failed kidneys and - in the absence of transplant options -- depend on dialysis to live. Dialysis keeps them alive but their quality of life is often dismal, and their life expectancy is often short. At a cost of nearly $35 billion annually--more than the entire budget for the National Institutes of Health--Medicare pays for dialysis for every citizen with kidney failure regardless of age. Despite this remarkable commitment, investment in innovations for kidney treatments has been inadequate for decades.
Unlike kidney transplants, dialysis is not a cure and does not return patients to full health or a normal lifestyle. Patients receiving dialysis endure three to four hour treatment three or more times a week. Their blood is removed, filtered through a machine that clears toxins and waste the kidneys would normally remove, and returned. The process is emotionally exhausting and physically debilitating. Only 1 in 5 patients of working age who are on dialysis have jobs. Approximately half of the dialysis population dies within three years.
Kidney diseases disproportionately affect minority populations. African Americans, Asian Americans, Hispanics, and Native Americans are up to four times more likely to develop kidney failure than Caucasians. African Americans in low income neighborhoods are also 57 percent less likely to make the transplant list than others.
Recognizing that this kidney transplant crisis is largely due to organ shortages, the Obama Administration recently convened the White House Organ Summit. At the Summit, the American Society of Nephrology (ASN) announced its pledge of the first $7 million dollars toward a global prize competition to develop a novel wearable or implantable device that replaces kidney function and improves patient quality of life, in partnership with the XPRIZE Foundation.
ASN and XPRIZE believe we must do better for the millions of people with kidney failure. XPRIZE designs and implements innovative competition models that utilize the unique combination of gamification, crowd-sourcing, incentive prize theory, and exponential technologies to solve the world's grandest challenges. We believe that a global competition will help create a fundamental shift in the way we treat kidney failure by incentivizing the development of a better alternative to dialysis, improving patients' health and the quality of their lives. Research in bioengineering, matrix technology, and cell biology is poised to ignite revolutionary changes in the options clinicians can offer people with kidney diseases. A global prize competition would bring together scientists and innovators to catalyze transformative innovation.
We commend the White House for putting a spotlight on this critical issue, and we call on others to join us in this serious and time-sensitive initiative to help finalize, fund, and execute this competition that can ultimately improve treatment options for kidney failure patients and the clinicians who treat them. Learn more at http://www.xprize.org/prizes/future-prizes/kidney-disease and http://www.asn-online.org/news/2016/0613-organ-summit.aspx.Visit XPRIZE at xprize.org; follow us on Facebook, Twitter and Google+; and get our newsletter to stay informed.
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Check out this incredible shot of the Old Harry Rocks in Dorset, England from @awesome_naturepix. These rock formations consist of chalk stalks were formed approximately 66 million years ago that have gradually eroded and collapsed over the centuries. Found on @awesome_naturepix /// ? by @jackboothby (at Old Harry Rocks)
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A large study suggests that radiologists vary widely in their assessment of density, a risk factor for breast cancer. And density is just one factor in breast-cancer risk, the researchers underscore.
Federal and Utah health officials are investigating a case that may be the first instance of Zika spreading from one person to another in ways other than via mosquito bites, sex or the placenta.
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Duplin County, North Carolina is the epicenter for industrial swine production in the United States. Housing an estimated 2.2 million hogs, this dot on the map shoulders more than its fair share of the world's swine production load. I showed up last summer to film the stories of those trying to protect the water, land, and air that these hog farms influence so profoundly.
First, what's the problem? Everyone loves pig right? Vitamin B (bacon) is certainly a staple of my brunch diet. In short, the sheer number of hog farms that have slid into this predominantly minority, low-income community has stressed its environment to the max. A pig produces about ten times as much waste as a human does, yet has almost none of the regulations on how it's disposed.
In North Carolina, contract farmers working under the umbrella of a far away corporation have few choices on how to handle the hog waste from the scores of animals they are forced to grow to stay profitable. This waste typically flushes into “lagoons” then when the that fills up, farmers spray the tepid liquid waste filled with the most unimaginable grossness on to fields as fertilizer. This works in many cases, but all too often overstressed farmers (no one has it easy here) over-apply and allow runoff into local streams, all the while pumping the air full of toxic stench. The standard industry response that “it's not that bad” doesn't cut it for some.
Enter René (family name withheld.) She lives in the same neighborhood she grew up in, a house handed down from her mother. In the late 1990s an industrial swine “farmer” set up a spray field across the street from her house. Several times every week, the “farmer” pumps this grotesque cocktail of pig excrement into the air 20 yards from her front door. René has developed respiratory issues, and can't go outside without quickly becoming hoarse. She no longer can hang clothes to dry or work in her garden, lingering outside just long enough to get to her car to go to and from work.
Despite these hardships René still manages to smile and get along with her life. Although she has much to be afraid of, she carries no fear, no hatred, and says she'll speak out until her last breath. Her story is not unique, but her courage is.
Numerous groups are taking on the science behind what's happening to the air and water around these “farms.” Devon Hall, co-founder of Rural Empowerment Association for Community Health (REACH) is spreading the scientific gospel as a way to empower these communities to speak up about these injustices. The Waterkeeper Alliance also leads countless research efforts to document, in clear black and white, what these polluters are doing. Merely imagining breathing in pig excrement and drinking tainted water supplies doesn't do much to convince an industry-owned government of anything. Duplin County is finding science as savior and rising up to prove, in no uncertain terms, it is that bad
The Water Is for Fighting project documents the challenges facing our nations freshwater resources. Corey Robinson is a filmmaker and Young Explorer Grantee collecting these stories through film, still pictures and words.
Follow along with @coreyrobinson #w4f2015
“Whisky is for drinking, water is for fighting.”
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Why do people sext? Why do they send racy or naked photos or videos and sexually loaded texts?
For a short-term hookup, sexting might seem like a direct way to get what you want - or at least try to. But according to my research, sexting is actually most likely to occur within a committed relationship. Some research suggests that people often engage in sexting after being coerced by romantic partners or to avoid an argument with their romantic partner. So perhaps anxiety and concern about what your romantic partner thinks about you promote behaviors like sexting.
As a human development researcher who studies how technology influences relationships, I wanted to understand if people who are anxious about dating or about what their partner thinks of them are more likely to sext.
One of the major theories regarding relationships is called attachment theory. It suggests that the way you related to your caregiver as an infant (and vice versa) shapes how you come to view relationships later in life.
If your caregiver was attuned to your needs and responsive, you will develop a secure attachment. That means you are comfortable with close relationships because your experience paid off - Mom or Dad was there when you were distressed or hungry or cold. From that experience, you learned that relationships are safe and reciprocal, and your attachment anxiety is low.
But if your caregiver was not so attuned to your needs, was intrusive or inattentive, you might develop what is called an insecure attachment. If something you wanted emotionally or physically (like comfort) went unfulfilled, you might end up anxious about relationships as an adult. You might realize that relationships may not be trustworthy, not invest in close relationships, and avoid intimacy all together.
My colleagues, Michelle Drouin and Rakel Delevi, and I hypothesized that people who were afraid of being single or had dating anxiety and who were, at the same time, anxious or insecure in their attachment style would be more likely to sext. We also thought these singles would be more likely to sext their romantic partners, even when their relationship wasn't very committed.
We gave 459 unmarried, heterosexual, undergraduate students an online questionnaire to learn more about how relational anxiety influences sexting behavior. It covered questions measuring their sexting behaviors, relationship commitment needed to engage in sexting, their fear of being single, their dating anxiety and their attachment style (secure or insecure). Half of the people who took the survey were single, and about 71 percent were female.
We found that people in romantic relationships -- whether of long or short duration - were more likely to have sexted than those who did not have romantic partners. There were no gender differences for engaging in sexting, except that males were more likely than females to have sent a text propositioning sexual activity.
We also found that, generally, dating anxiety from fear of negative evaluation from the romantic partner (basically, worrying about what your partner thinks of you) and having a more secure attachment style (i.e., comfort with intimacy and close relationships) predicted if someone had sent a sexually suggestive photo or video, a picture in underwear or lingerie, a nude photo or a sexually suggestive text.
We expected to find that anxiety would prompt people to sext but were surprised that comfort with intimacy related to sexting behaviors. We also expected to find that sexting would occur in relationships without a lot of commitment, meaning that we thought that sexting would be part of the wooing.
But it turns out that people who are comfortable with close relationships (a secure attachment style) and also worry about what their partner might think of them are more likely to engage in sexting, but only if there some level of commitment in the relationship.
So our hypothesis was only partially confirmed.
What this tells us is that people may be concerned with pleasing their partner's desire -- or perceived desire -- to engage in sexting and that it is the comfort with intimacy in relationships that may allow sexting to occur. And, when there is greater relationship commitment, this continues to be the case.
It appears that there is less stigma and greater comfort with sexting, provided that one perceives that his or her partner wants to sext and if there is a degree of relationship commitment.
So, a little sexting within a relationship might not be too bad.
Rob Weisskirch, Professor of Human Development, California State University, Monterey Bay
This article was originally published on The Conversation. Read the original article.
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The hidden monster at the center of Galaxy NGC 1068 can be seen in close-up in the view above from NASA's Hubble Space Telescope. NuSTAR's high-energy X-rays eyes were able to obtain the best view yet into the hidden lair of the galaxy's central, supermassive black hole. This active black hole -- shown as an illustration in the zoomed-in inset -- is one of the most obscured known, surrounded by extremely thick clouds of gas and dust.
"Although we have only detected five of these hidden supermassive black holes, when we extrapolate our results across the whole Universe then the predicted numbers are huge and in agreement with what we would expect to see," said George Lansbury, of the Centre for Extragalactic Astronomy, at Durham University.
For the first time this past fall, 2015, astronomers were able to clearly see hidden monsters that are predicted to be there, but have previously been elusive because of their 'buried' state. An international team of scientists announced having found initial evidence that poinst to a large population of hidden supermassive black holes in the Universe. Using NASA's Nuclear Spectroscopic Telescope Array (NuSTAR) satellite observatory, the team detected the high-energy x-rays from five supermassive black holes previously clouded from direct view by dust and gas.
"For a long time we have known about supermassive black holes that are not obscured by dust and gas, but we suspected that many more were hidden from our view," says Lansbury."Thanks to NuSTAR, for the first time we have been able to clearly see these hidden monsters that are predicted to be there, but have previously been elusive because of their 'buried' state."
The Hubble Space Telescope color image above shows one of the nine galaxies targeted by NuSTAR. The high energy X-rays detected by NuSTAR revealed the presence of an extremely active supermassive black hole at the galaxy center, deeply buried under a blanket of gas and dust.
The research, led by astronomers at Durham University, UK, supports the theory that potentially millions more supermassive black holes exist in the Universe, but are hidden from view.
The scientists pointed NuSTAR at nine candidate hidden supermassive black holes that were thought to be extremely active at the center of galaxies, but where the full extent of this activity was potentially obscured from view. High-energy x-rays found for five of the black holes confirmed that they had been hidden by dust and gas. The five were much brighter and more active than previously thought as they rapidly feasted on surrounding material and emitted large amounts of radiation.
Such observations were not possible before NuSTAR, which launched in 2012 and is able to detect much higher energy x-rays than previous satellite observatories. Although we have only detected five of these hidden supermassive black holes, when we extrapolate our results across the whole Universe then the predicted numbers are huge and in agreement with what we would expect to see."
Daniel Stern, the project scientist for NuSTAR at NASA's Jet Propulsion Laboratory in Pasadena, California, added: "High-energy X-rays are more penetrating than low-energy X-rays, so we can see deeper into the gas burying the black holes. NuSTAR allows us to see how big the hidden monsters are and is helping us learn why only some black holes appear obscured."
The research was funded by the Science and Technology Facilities Council (STFC) and has been accepted for publication in The Astrophysical Journal.
The Daily Galaxy via University of Durham
Image credit: Hubble Legacy Archive, NASA, ESA
“The fungi collected at the accident site had more melanin than the fungi collected from outside the exclusion zone,” says Kasthuri Venkateswaran, a senior research scientist at NASA's Jet Propulsion Laboratory. “This means the fungi have adapted to the radiation activity and as many as twenty percent were found to be radiotrophic—meaning they grew towards the radiation; they loved it.”
SpaceX and NASA are preparing the next cargo resupply mission to the International Space Station, which contains over 250 different research investigations that the space station crew will carry out over the next few months, including seven strains of fungi straight from Chernobyl, the world's worst nuclear disaster. The microbes will be grown by the crew in microgravity for two weeks before the samples are returned to Earth.
On April 26, 1986, technicians at Chernobyl's infamous reactor #4 were conducting routine systems testing when the reactor was struck by an unexpected power surge that triggered a chain of events that ultimately caused a complete meltdown, which blanketed the area in deadly radiation, turning it into a barren wasteland. During the incident, scientists estimate that the power plant released as much radioactive material into the environment as 400 atomic bombs, similar the one that devastated Hiroshima, Japan.
“Berkeley National Lab has an agreement that allows them to collect samples from the Chernobyl accident site,” explained Venkateswaran (Venkat for short), who is heading the program to send colonies of these fungi up to the space station.
“Following the accident, fungi were the first organisms to pop up in the radiation-soaked environment and scientists wanted to understand how they can thrive in such an environment.”
Venkat and NASA's Jet Propulsion Lab are just one part of a multi-institutional partnership that proposed this study, which aims to better understand how the fungi shield themselves from radiation into order to survive. The team thinks that melanin, the same dark pigment humans have in our skin, helps to shield the fungi from harmful radiation and helps convert that radiation into a food source.
Observable molecular changes within the fungi were isolated to the species collected at and around ground zero. This tells researchers that these changes were brought about by cellular stress from the radiation. They want to duplicate this process to see if new drug therapies can be derived from the fungi. Eight different species of fungi (seven from Chernobyl and one previously grown on station) will be exposed to the stresses of microgravity. The fungi colonies will grow on board the ISS for 14 days, before being returned to Earth. After the samples are returned to JPL, Venkat and his team will compare them to identical strains of fungi grown on the ground.
NASA and the world's space agencies have future missions planned for Mars, and as we move towards exploring the Red Planet and other worlds in the Solar System, having radiation-resistant plants will be a key factor in success.
At JPL, Venkat has become a leading expert in identifying microbes and preventing them from catching a ride on spacecraft. He has discovered and named 25 new organisms, including 15 since joining JPL.
The Daily Galaxy via Motherboard and JPL
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Space Science image of the week is this striking perspective view from ESA's Mars Express. It shows an unnamed but eye-catching impact crater on Mars. This region sits south-west of a dark plain named Mare Serpentis (literally ‘the sea of serpents'), which in turn is located in Noachis Terra (literally ‘the land of Noah').
Noachis Terra is one of the oldest known regions on the Red Planet, dating back at least 3.9 billion years— in fact, the earliest martian era, the Noachian epoch, is named after it. Noachis Terra is representative of ancient Mars' surface, which is characteristically peppered with craters that have been preserved for billions of years, although many have degraded over time.
The crater visible on the top right of this image is around 4 km deep and 50 km in diameter. At its very centre is a small depression known as a central pit. These are common in craters on rocky worlds throughout the Solar System, especially on Mars, and are thought to form as icy material explosively vaporises and turns to gas in the heat of the initial crater-forming collision.
The outer walls around the crater are slightly raised above its surroundings. These stacked deposits may have formed during the impact that carved out the crater itself. As a rocky impactor slammed into the surface of Mars it likely compacted the loose and powdery material — small-grained dust and soil dubbed ‘regolith' — to form a small plateau that has stood the test of time.
Just within the crater walls are channels and valleys threading and weaving down the inner slope — these are thought to have been carved and sculpted by running water. This water, locked up within the soil as groundwater and ice, would have melted as the Sun illuminated the crater walls, driving fluvial erosion processes and sketching thin lines down towards the centre of the crater.
This image was created using data from the Mars Express High Resolution Stereo Camera's stereo channels (resulting in this oblique perspective) as well as its colour and nadir channels (creating the colour). The data were obtained on 29 July 2015 during orbit 14680. The resolution is approximately 14 m per pixel and the image is centred at 37° East and 35° South.
The image is a perspective view from a series that includes a colour nadir view, a colour-coded digital terrain model and a 3d anaglyph.
Credit:ESA/DLR/FU Berlin, CC BY-SA 3.0 IGO
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This image was taken by the NASA/ESA Hubble Space Telescope's Advanced Camera for Surveys (ACS) and shows a starburst galaxy named MCG+07-33-027. This galaxy lies some 300 million light-years away from us, and is currently experiencing an extraordinarily high rate of star formation — a starburst.
Normal galaxies produce only a couple of new stars per year, but starburst galaxies can produce a hundred times more than that. As MCG+07-33-027 is seen face-on, the galaxy's spiral arms and the bright star-forming regions within them are clearly visible and easy for astronomers to study.
In order to form newborn stars, the parent galaxy has to hold a large reservoir of gas, which is slowly depleted to spawn stars over time. For galaxies in a state of starburst, this intense period of star formation has to be triggered somehow — often this happens due to a collision with another galaxy. MCG+07-33-027, however, is special; while many galaxies are located within a large cluster of galaxies, MCG+07-33-027 is a field galaxy, which means it is rather isolated. Thus, the triggering of the starburst was most likely not due to a collision with a neighboring or passing galaxy and astronomers are still speculating about the cause. The bright object to the right of the galaxy is a foreground star in our own galaxy.
Image credit: ESA/Hubble & NASA and N. Grogin (STScI)
Clover thrips (Haplothrips leucanthemi) collected in Gros Morne National Park, Newfoundland and Labrador, Canada, and photographed at the Centre for Biodiversity Genomics (sample ID: BIOUG14496-D03; specimen record: http://www.boldsystems.org/index.php/Public_RecordView?processid=SSGBA5010-14; BIN: http://www.boldsystems.org/index.php/Public_BarcodeCluster?clusteruri=BOLD:AAB3613)
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Red Deer at Dawn in Richmond Park, Greater London
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Red Deer at Dawn in Richmond Park, Greater London
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Dawn in Richmond Park, Greater London
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Dawn in Richmond Park, Greater London
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Dawn in Richmond Park, Greater London
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Sula Riedlinger posted a photo:
Dawn in Richmond Park, Greater London
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Dawn in Richmond Park, Greater London
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Dawn in Richmond Park, Greater London
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Dawn in Richmond Park, Greater London
The D&T Association has launched its D&T Heroes campaign, which it says looks to “promote and celebrate the value of design”.
The social campaign has been introduced in response to a parliamentary debate about the English Baccalaureate a GCSE qualification that excludes art and design earlier this month. The debate was triggered by a petition called “Include expressive arts subjects in the EBacc”.
Running for at least six months, D&T Heroes encourages anyone to submit their favourite designer, product or object spanning everything from industrial to technology design to its various social media sites.
The responses will be then collated into a book featuring the best British and international design heroes, complete with comments from design experts, before being signed by organisation partners and supporters and delivered to the Department of Education and the Department for Business Innovation and Skills.
Organisations that have signed up in support of the campaign so far include the RSA; Crafts Council; Creative & Cultural Skills; Design Museum; V&A; The Institution of Civil Engineers and The Institution of Engineering and Technology.
The campaign and the forthcoming book are intended to act as “a powerful statement about the importance and relevance of design and technology in education, industry and society”, according to the D&T Association.
From September, the campaign will also be launched in schools as a teaching resource that supports the D&T curriculum at several Key Stage levels.
The planned introduction of the book into school curriculum is designed to inspire pupils, teachers and parents to participate in the campaign, but will also act as “visual history” of design and technology that could be used as the basis for activities such as homework assignments, Design Week understands.
Submissions can be uploaded to Facebook, Twitter or Instagram with the hashtag #DandTHeroes
The post D&T Association launches D&T Heroes campaign appeared first on Design Week.
“If the past is another country, the language they speak there is very exotic. Let these words instantly transport you back to 1992: Safmat, Omnicrom, Syquest, Zip, Jaz, Quark, Bromide and (whisper it) SCSI Probe. My time at the University of Northumbria in Newcastle was filled with such linguistic delights (as well as Viz and massive Stottie cakes). It's difficult to name a single stand-out project, as everything felt like such a revelation: using prehistoric Macs for the first time, the squeegee-powered joy of screenprinting, setting metal type, messing around with Hasselblads and Super-8s… all new, all amazing. But the project where it all came together was the final year D&AD student brief set by Pat Baglee, then of the charity Scope. Through that project, I understood the full range of skills required of me as a designer: listener, thinker, planner, writer, conceptualiser, typographer, photographer, art-worker. Design, I then realised, was brilliant. And flipping hard work.”
“Well, I did a packaging project for The Science Museum. Each item became a practical scientific experiment. Who knew that you can boil water in a paper bag or look over walls with a poster tube? (Other items included a hot air balloon bag and something fun with postcards, etc.) Yes, the type was lousy (it was hand spaced!), the logo went too far. Would I do it differently now? Sure, but the concept of encouraging you to think about the science that is around us every day is spot on. In fact, it's more relevant to the museum now than when I did it. Maybe they should call me?”
“My time at university was at the beginning of the digital revolution as we know it now. A lot of time was invested in the learning of applications such as Macromedia Director and After Effects without any guidance from tutors who were oblivious to the power of these programs. As a result, my learning was at times chaotic and not the best use of my precious college time. It was against this backdrop of banging my head against a wall that I decided to stop my projects being driven by the software and let the ideas come first. I created a rather ropey identity for an internet radio station named ibiza.fm, an innovation idea where DJs would broadcast sets direct to listeners all over the world, without a Radio1-like partner in-between. In 2000, this was still ahead of the times and it reflects many of the services that exist today sixteen years later. It was my first step towards learning the best brands use great ideas delivered with great technology. Without that combination, you're a step behind.”
What was your best or favourite project you produced as a design student? Let us know in the comments section below.
The post Designers share projects from their student days appeared first on Design Week.
Read more: Viral Video, Gif, Slow Motion Video, The Slow Mo Guys, Pyrex Explode, Weird News News
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Dawn in Richmond Park, Greater London
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Dawn in Richmond Park, Greater London
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Dawn in Richmond Park, Greater London
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Dawn in Richmond Park, Greater London
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Dawn in Richmond Park, Greater London
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Dawn in Richmond Park, Greater London
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Dawn in Richmond Park, Greater London
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Dawn in Richmond Park, Greater London
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Dawn in Richmond Park, Greater London
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“The Outwin 2016: American Portraiture Today” exhibition is on view at the Smithsonian's National Portrait Gallery from March 12, 2016 January 8, 2017.
The Outwin Boochever Portrait Competition invited artists from across the country to submit their best works in the art of portrayal. The dazzling variety of media and diverse approaches to the exploration of “self” and “other” challenge preconceived notions of portraiture and expand visitors' imaginations.
This competition and resulting exhibition “The Outwin 2016: American Portraiture Today” showcases excellence and innovation with a strong focus on the variety of portrait media used by artists today. The juried competition results in an exhibition of about 50 finalists, with the prizewinners announced at the opening.
The post The Outwin 2016: American Portraiture Today appeared first on Smithsonian Insider.