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http://www.nasa.gov/image-feature/practicing-orion-spacecraft-recovery-after-splashdown  
Practicing Orion Spacecraft Recovery After Splashdown  
A group of U.S. Navy divers, Air Force pararescuemen and Coast Guard rescue swimmers practice Orion underway recovery techniques in the Neutral Buoyancy Laboratory at NASA's Johnson Space Center to prepare for the first test flight of an uncrewed Orion spacecraft with the agency's Space Launch System rocket during Exploration Mission (EM-1).  
astronomy  

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http://twitter.com/LiveAidOCEANS/status/779294272931655681 
#CITES needs to make sure ALL trade in #endangered #species will be forbidden! We are #RacingExtinction #oceans… https://t.co/jle38I2TOM 
https://t.co/jle38I2TOM 

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http://twitter.com/sdachygus/status/779287620341891072 
183 Countries Are Meeting to Discuss the Future of the World's Wildlife https://t.co/WdC0hZa5E4 via @TakePart 
https://t.co/WdC0hZa5E4 

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https://www.pinterest.com/pin/112027109461211313/  
A Single Migration F  
A Single Migration From Africa Populated the World, Studies Find - The New York Times  
pin-gaia  

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https://www.pinterest.com/pin/354095589436545241/  
Potter wasp (Ancistr  

Potter wasp (Ancistrocerus albophaleratus) collected in Jasper National Park, Alberta, Canada, and photographed at the Centre for Biodiversity Genomics (sample ID: BIOUG09406-B10; specimen record: http://www.boldsystems.org/index.php/Public_RecordView?processid=SSJAF7636-13; BIN: http://www.boldsystems.org/index.php/Public_BarcodeCluster?clusteruri=BOLD:AAB7283)

 
pin-gaia  

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http://go.theregister.com/feed/www.theregister.co.uk/2016/09/23/great_british_bake_off_clarkson_winner/  
Jeremy Clarkson and Co. rise to top for <i>Great British Bake Off</i> replacements  

Reg poll fills C4's empty tent issue

Two weeks after Channel 4's £75m grab of Great British Bake Off from the BBC, the broadcaster has a big marquee but no filling.…

 
general  

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http://twitter.com/SumatranTiger1/status/779281139047473152 
From Monday, the next meeting of CITES (Centre for International Trade in Endangered Species) hold the annual... https://t.co/tKzcYto0pD 
https://t.co/tKzcYto0pD 

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https://www.theguardian.com/environment/2016/sep/23/norways-wolf-cull-pits-sheep-farmers-against-conservationists  
Norway's wolf cull pits sheep farmers against conservationists  

Norway's recent decision to destroy 70% of its tiny endangered population of wolves shocked conservationists worldwide and saw 35,000 sign a local petition. But in a region dominated by sheep farming support for the cull runs deep

Conservation groups worldwide were astonished to hear of the recent, unprecedented decision to destroy 70% of the Norway's tiny and endangered population of 68 wolves, the biggest cull for almost a century.

But not everyone in Norway is behind the plan. The wildlife protection group Predator Alliance Norway, for example, has campaign posters that talk of wolves as essential for nature, and a tourist attraction for Norway.

Continue reading...  
gaia  

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https://www.theguardian.com/commentisfree/2016/sep/23/total-ban-ivory-disastrous-elephants-legalise-it  
A total ban on ivory would be disastrous for elephants. Better to legalise it | Simon Jenkins  
Allowing African farmers to profit from ivory in a carefully controlled market would give them an incentive to conserve wildlife

The iron law of the market is that you do not stifle demand by trying to stifle supply. It applies to drugs. It applies to alcohol. It applies to sex. It applies to ivory. For a generation, an international bureaucracy of UN officials and NGOs has been trying to stamp out ivory supply in Africa, much as it has been trying to stamp out cocaine supply in Latin America. All this does is increase price.

Related: Conservationists and MPs call for a total UK ban on ivory sales

Related: Why the EU is right to oppose a global ivory ban | Colman O'Criodain

Continue reading...  
gaia  

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https://www.sciencedaily.com/releases/2016/09/160922124308.htm  
Bizarre new species of extinct reptile shows dinosaurs copied body, skull shapes of distant relatives  
Iconic dinosaur shapes were present for at least a hundred million years on our planet in animals before those dinosaurs themselves actually appeared.  
gaia  

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http://twitter.com/peteswildlife/status/779280656710963200 
Top story: #keeptheban What to Expect at CITES: A Sneak Peak at Upcoming Endang… https://t.co/iraB734Al6, see more https://t.co/N7PqmoTtUz 
https://t.co/iraB734Al6 

%feed  
http://twitter.com/pongodhall/status/779273552453394432 
183 Countries Are Meeting to Discuss the Future of the World's Wildlife https://t.co/Am7DaNVeR9 via @TakePart 
https://t.co/Am7DaNVeR9 

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http://go.theregister.com/feed/www.theregister.co.uk/2016/09/23/new_test_shows_universe_is_probably_isotropic/  
Cosmology is safe and the Universe is one giant version of the Barbican  

Whichever way you look it's all exactly the same, boffins confirm

Scientists have confirmed that the universe is very likely the same in every direction, showing that the assumption of the universe being isotropic can be safely used in cosmology.…

 
science  

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http://www.huffingtonpost.com/researchgate/these-researchers-want-yo_b_12150298.html?utm_hp_ref=science&ir=Science  
These researchers want you to mail them your gut bacteria  

_{UC San Diego}

Most of the DNA in your body isn't yours; it belongs to the bacteria that comprise your personal microbiome. This bacterial make-up has significant health implications, but which factors determine our gut bacteria, and how the microbiome in turn impacts our heath, is not yet fully understood. That will require a lot of data, and the American Gut Project has come up with a novel way to collect it: a participant-funded citizen science program, through which thousands of volunteers have already mailed in samples of their gut, mouth, or skin microbiomes. Researchers Embriette Hyde and Rob Knight tell us more.

Want to receive updates on this project? Follow it on ResearchGate.

ResearchGate: What is the American Gut Project?

Embriette Hyde and Rob Knight: The American Gut Project is one of the largest crowdsourced citizen science projects in existence today. Established late 2012, the goal of the project is to build a comprehensive map of the human microbiome, enabling researchers to identify bad and good areas on the map, and promote research to determine how to move people from the bad to the good areas. We are open to anyone in the world, and our 8500+ participants have sent us over 10,000 samples and contributed nearly $2 million to cover the cost of processing, sequencing, and analyzing those samples. We are completely open source, which means that all of our protocols for sample processing, sequencing, and analysis, as well as the data, are open and freely available to anyone. Participants know exactly what we've done with their sample and can dig deeper into their data if they want, and a handful have. Other research groups can also access the data and use it in their own research.

RG: How did you come up with this idea?

Hyde and Knight: In 2012, Jeff Leach approached me with the idea that we could open up some of the tools developed for the Human Microbiome Project to anyone who was interested. I thought it was a crazy idea, but not so crazy that we shouldn't try it out. And clearly, in retrospect we're all glad that we did! The project has greatly enhanced the public's ability to participate in human microbiome science.

RG: Why is it important to collect data on gut microbiomes?

Hyde and Knight: If you compare the number of genes encoded by your own human DNA to the number of genes encoded by the DNA of the microbes that live in your gut, you'll quickly realize that you are a supraorganism carrying only about one percent human genetic information and 99 percent microbial genetic information. Those microbial gene products are not sitting by silently. In fact, we know they do really important things for us, such as break down plant polysaccharides that our human cells cannot, produce vitamins that we can't get from our diet, inform appropriate maturation of our immune system, and fight off pathogens. In the past decade, dozens of research groups have identified associations between the gut microbiome and countless health and disease states from inflammatory bowel disease to obesity to autism. If we want to improve human health, we need to treat humans as the supraorganism that they are, and determine how our microbiomes interact with us in health and disease.

RG: What exactly happens with the samples when you get them?

Hyde and Knight: When the samples arrive in the lab, we scan the barcode on the sample tube, which will tell us if the participant has signed their consent form and completed all of the required steps for us to begin sample processing. If all is good, one of the swab tips is then cut off with sterile scissors into a 96-well plate containing other samples--one sample per well. This plate is then stored at -20C to protect the sample. Once 90 samples are on the plate--the other wells are "blanks" to ensure our process is clean and accurate--the plate is passed off to a liquid handling robot that adds in buffers and other formulations for extracting the DNA from the sample. We then use polymerase chain reaction (PCR) to amplify a region of the bacterial 16S rRNA gene (variable region 4), which enables us to profile the bacterial community present. These "amplicons" are then sequenced, and after sequencing, run through a series of computational steps to provide us-and the participants-with information about what is in the sample. We quality control the sequences to ensure only the highest quality sequences are included in the analyses, and then align those sequences against a reference database, which enables us to taxonomically classify the different bacteria present in the sample. We can then apply several statistical and visualization techniques to compare samples to one another and look for connections between the bacterial community and, say, diet type or disease state.

RG: What have you learned so far? Any surprises?

Hyde and Knight: Some of the strongest associations are with the country you live in, the number of types of plants you eat in a typical week, and how much sleep you get each night. We've also noticed that exercise frequency, alcohol consumption, and the number of bowel movements one makes in a day are also linked to microbiome diversity.

RG: How does the fact that these samples were collected at home by untrained participants affect your ability to use the resulting data?

Hyde and Knight: One of the biggest factors affecting samples is the fact that some bacteria do grow while the sample is in the mail. We have compared American Gut samples to several quality control and storage condition microbiome studies to identify the bacteria that grow in transit. We then remove those sequences from every sample before we move forward with analysis and produce results.

The sample collection itself isn't hard, and if someone has done it wrong (i.e. put the swab between their butt-cheeks instead of swabbing used toilet paper as instructed) we can tell when we see the data. The other factor that we have to deal with is the honesty of our participants because all of the data are self-reported. For example, we either see a link between the microbiome and exercise, or between the microbiome and lying about exercise. We hope to resolve this by working with athletes who are more closely monitored. We can try to validate some of the answers, for example by using the Food Frequency Questionnaire that participants can opt to complete.

RG: What do you think motivates people to participate?

Hyde and Knight: I believe the motivations are varied. Some people seriously take on the citizen scientist role and want to do all they can to help move our research forward. Others are just curious about what is living inside of them. Many have a serious disease and therefore are incredibly personally motivated to help scientists learn new things about that disease that may help find a treatment. Regardless of the motivation, all of our participants are helping us to achieve the same goal, and the project is a success because of their support and enthusiasm.

RG: How does the American Gut Project differ from other investigations of the human microbiome?

Hyde and Knight: American Gut is different from other microbiome research studies both in terms of operation and scope. Because it is crowdsourced citizen science, there is no official government funding directly associated with the project. While some collaborators have clinched grant money to support microbiome sequencing of their participants and we can receive charitable donations, the vast majority of monies come from the participants themselves. We also immediately release the data as soon as we have them. This is unique because most research data are not made available until after a publication is released. We are also one of the largest, if not the largest, human microbiome study in existence with over 10,000 samples from over 8500 people living in 35 countries!

RG: What are your plans moving forward?

Hyde and Knight: We will continue collecting samples until interest wanes, which we don't anticipate happening in the near future. We're working toward expanding our geographical reach even further by establishing additional aggregation sites in other countries. We're also nurturing current collaborations and building new ones to reach out to specific cohorts, such as student athletes, people suffering from inflammatory bowel diseases, fermented foods consumers, cancer patients, and babies and their nurses, among many others. The microbiome has some type of association with nearly every health and disease state that you can imagine, and we'd love for American Gut to be instrumental in furthering microbiome research in as many of those states as possible! It's important for people to remember that at the moment, microbiome analysis is still very much research. Some day we hope it will lead to FDA-approved tests for specific diseases, and our participants are helping bring that day closer.

This interview originally appeared on ResearchGate News.

-- This feed and its contents are the property of The Huffington Post, and use is subject to our terms. It may be used for personal consumption, but may not be distributed on a website.

 
science  

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http://go.theregister.com/feed/www.theregister.co.uk/2016/09/23/uk_profs_mull_euro_move/  
British unis mull offshore EU campuses in post-Brexit vote panic  

Also told: ‘Don't look at France... it's a nightmare'

British universities are looking to deepen links with their continental counterparts or even open offshore campuses in order to maintain their EU ties.…

 
science  

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https://www.pinterest.com/pin/281543706728000/  
Volcanic slopes in P  
Volcanic slopes in Pinnacles National Park, California (© Don Smith/Getty Images) 2016-09-23 [www.bing.com/search]  
pin-images  

%feed  
https://www.pinterest.com/pin/281543706727501/  
Autumn colors in Che  
Autumn colors in Cheshire, England (© 2015 Light and Time Productions/Nimia) 2016-09-22 [www.bing.com/search]  
pin-images  

%feed  
https://www.pinterest.com/pin/513199320021449961/  
surf life.  
surf life.  
pin-images  

%feed  
http://twitter.com/helmopreuss/status/779266592261677056 
President Jacob Zuma will open the Convention on International Trade in Endangered Species of Wild Fauna and Flora… https://t.co/TSi2CA0SYK 
https://t.co/TSi2CA0SYK 

%feed  
http://www.npr.org/sections/health-shots/2016/09/23/495050891/are-we-reaching-the-end-of-the-trend-for-longer-healthier-lives?utm_medium=RSS&utm_campaign=researchnews  
Are We Reaching The End Of The Trend For Longer, Healthier Lives?  

In the past 50 years, better medical care and healthier habits have greatly reduced the risk of dying young from heart disease. But the obesity epidemic threatens to reverse that happy trend.

 
science  

%feed  
https://www.sciencedaily.com/releases/2016/09/160922085743.htm  
Popeye was right: There's energy in that spinach  
Using a simple membrane extract from spinach leaves, researchers have developed a cell that produces electricity and hydrogen from water using sunlight. Based on photosynthesis, and technology paves the way for clean fuels from renewable sources.  
technology  

%feed  
http://twitter.com/DTMsport/status/779258041711681536 
What to Expect at CITES: A Sneak Peak at Upcoming Endangered Species Meeting https://t.co/K1QJtH94Uz via @NatGeo 
https://t.co/K1QJtH94Uz 

%feed  
http://www.flickr.com/photos/europeanspaceagency/29870465535/  
Alakol Lake  

europeanspaceagency posted a photo:

Large chunks of broken ice float in east-central Kazakhstan's Alakol Lake in this Copernicus Sentinel-2 image from 5 April 2016.

This salt lake usually freezes for about two months at the end of winter, and breaks up in early spring as we can see happening here. The lake's mineral-rich water and mud is considered to be therapeutic, and tourists often visit the lake's northern shores to remedy skin ailments.

Alakol means ‘multicoloured lake' and we can clearly see varying shades of green and blue depending on the depth, sediments flowing in from rivers and streams and phytoplankton. The two smaller, shallower lakes to the northwest are Kosharkol and Sasykkol.

The AlakolSasykkol lake system is both a Ramsar Wetland of International Importance and a UNESCO Biosphere Reserve. It is an important migratory stop and nesting area for a variety of water birds, including the Dalmatian Pelican and Greater Flamingo.

In the lower-left corner of the image we can see agricultural structures in an alluvial fan. The triangular fan is formed when water runoff from the Dzungarian Alatau mountains (not pictured) hits the plain and spreads out, leaving behind fertile soil.

This image is featured on the Earth from Space video programme.

Credit: Contains modified Copernicus Sentinel data (2016), processed by ESA

 
astronomy  

%feed  
https://www.sciencedaily.com/releases/2016/09/160922141648.htm  
ALMA Explores the Hubble Ultra Deep Field: Deepest ever millimeter observations of early Universe  
International teams of astronomers have used the Atacama Large Millimeter/submillimeter Array (ALMA) to explore the distant corner of the Universe first revealed in the iconic images of the Hubble Ultra Deep Field (HUDF). These new ALMA observations are significantly deeper and sharper than previous surveys at millimetre wavelengths. They clearly show how the rate of star formation in young galaxies is closely related to their total mass in stars. They also trace the previously unknown abundance of star-forming gas at different points in time, providing new insights into the “Golden Age” of galaxy formation approximately 10 billion years ago.  
astronomy  

%feed  
http://feedproxy.google.com/~r/TheDailyGalaxyNewsFromPlanetEarthBeyond/~3/N-F7nie_muo/todays-galaxy-insight-weirdness-of-the-higgs-boson-a-dead-end-or-a-gateway-to-another-universe.html  
Today's 'Galaxy' Insight --Weirdness of the Higgs Boson: "A Dead End or Gateway to Another Universe"  
 
astronomy