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Cornelius Agrippa Scientist of the Day
a German authority on natural magic, was born Sep. 14, 1486.
Sculptor Lil posted a photo:
Sculptor Lil posted a photo:

I have served on the Committee on Science for more than two decades, and during that time this Committee has accomplished great things. We've overseen the completion of the International Space Station and the sequencing of the human genome, and we've undertaken serious investigations, ranging from the Space Shuttle Challenger accident to the environmental crimes at the Rocky Flats nuclear site. However, lately the Committee on Science has seemed more like a Committee on Harassment. The Committee's prolific, aimless, and jurisdictionally questionable oversight activities have grown increasingly mean-spirited and meaningless. They frequently appear to be designed primarily to generate press releases. However, none of these recent investigations has rushed head long into a serious Constitutional crisis like we are about to face. We are moving into dangerous and uncharted territory.
...the Democratic Members of the Committee also take this oath seriously. We will not sit idly by while the powers of the Committee are used to trample on the Bill of Rights of the U.S. Constitution. I implore you to cease your current actions before they do lasting institutional damage to the Committee on Science, Space, and Technology and the Congress as a whole.
-- 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.
-- 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.
Leela Channer posted a photo:
Doctors, hospitals and entrepreneurs say drones could become a faster, cheaper way to deliver medical tests. But there are a lot of details to be worked out before your blood test hits the runway.
Some of the information listed athletes' therapeutic use exemptions, which allow banned substances to be taken if they're deemed to be necessary for medical reasons.
In the 1910s, there was no sure winner among the three types of technology, says Susan Randolph, head of the Marshall Steam Museum in Delaware. Choosing a car often came down to how it started up.
fiddleoak posted a photo:
an older photo I found. the pose is a little awkward but I don't mind it too much.

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This is an albino colored leopard gecko. The leopard gecko (Eublepharis macularius) is a crepuscular ground-dwelling lizard naturally found in the highlands of Asia and throughout Afghanistan, to parts of northern India. Unlike most geckos, leopard geckos possess movable eyelids. The generic name Eublepharis is a combination of the Greek words Eu (good), and blephar (eyelid), as having eyelids is the primary characteristic that distinguishes members of this subfamily from other geckos, along with a lack of lamellae, bumpy skin, and nocturnal behavior. The specific name, macularius, derives from the Latin word macula meaning "spot" or "blemish", referring to the animal's natural spotted markings.
Image credit: Gene Jenkins, Montezuma's Reptiles

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When Hippocrates first described cancer around 400 B.C., he referred to the disease's telltale tumors as "karkinos" -- the Greek word for crab. The "Father of Western Medicine" likely noted that cancer's creeping projections mirrored certain crustaceans, and the tumors' characteristic hardness resembled a crab's armored shell. Later, scientists added another attribute: Tumors are hypoxic. That is, they grow so large and dense that they exclude blood vessels, causing a lack of oxygen in their cores. But what role these characteristics play in the development of cancer has remained a mystery. Moving possibly one step closer to an answer, National Science Foundation-funded scientists have found that, in breast cancer, tumor hardness and hypoxia trigger a biological switch that causes certain cells to embark on a cancer-promoting program. This biological switch is critical to a tumors' ability to invade other tissue, a process called metastasis -- and could offer a promising treatment target.
Image credit: Image courtesy of Celeste Nelson, Department of Chemical and Biological Engineering
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