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Scan of an armored poacher, Xeneretmus triacanthus. UW Collection/Courtesy of Adam Summers hide caption

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UW Collection/Courtesy of Adam Summers

From 'The Water's Edge To The Cutting Edge': Fish Skeletons, CT Scans And Engineering

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Despite Uber's Rise, New Study Says Drunk Driving Remains Steady

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Diabetes alert dogs are trained to detect low blood glucose in a person. The dogs can cost $20,000, but little research has been done on their effectiveness. Frank Wisneski/Flickr hide caption

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Frank Wisneski/Flickr

Care To Offset All Your Office Sitting? It'll Take Just An Hour A Day

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"There is plenty of room at the bottom": An excerpt from a landmark 1959 lecture by physicist Richard Feynman is written on a sheet of copper with chlorine atoms. Otte Lab/Delft University of Technology hide caption

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Otte Lab/Delft University of Technology

A typical Native American oyster deposit, or midden, dating to about 1,000 years ago. Archaeologists are finding clues to sustainable oysters harvesting in these remains. Torben Rick/Smithsonian Institution hide caption

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Torben Rick/Smithsonian Institution

In 2004 Reid Brewer of the University of Alaska Southeast measured an unusual beaked whale that turned up dead in Alaska's Aleutian Islands. A tissue sample from the carcass later showed that the whale was one of the newly identified species. Don Graves hide caption

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Don Graves

Team Of Researchers Dig Up New Compound In An Unlikely Spot: Our Noses

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Once scientists grew these Staphylococcus lugdunensis bacteria in a lab dish, they were able to isolate a compound that's lethal to another strain commonly found in the nose that can make us sick — Staphylococcus aureus. Mostly Harmless/Flickr hide caption

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Mostly Harmless/Flickr

'Nose-y' Bacteria Could Yield A New Way To Fight Infection

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Michigan State University researchers Sunpreet Arora (left), Anil Jain (center) and Kai Cao (right) tried 3-D printed fingertips and 2-D fingerprint replicas on conductive paper to unlock a murder victim's phone, similar to one in the photo. Derrick Turner/Michigan State University hide caption

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Derrick Turner/Michigan State University

Though Jupiter's red spot looks small in this photo, it's actually about 10,000 miles wide — bigger than Earth's diameter. Space Telescope Science Institute/NASA hide caption

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Space Telescope Science Institute/NASA

How Jupiter's Red Spot Makes Things High Above It Hot, Hot, Hot

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Does the order of names on the ballot make a difference? Sean Gallup/Getty Images hide caption

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Sean Gallup/Getty Images

Why The First Name On The Ballot Often Wins

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Parkinson's disease, smoking, certain head injuries and even normal aging can influence our sense of smell. But certain patterns of loss in the ability to identify odors seem pronounced in Alzheimer's, researchers say. CSA Images/Color Printstock Collection/Getty Images hide caption

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CSA Images/Color Printstock Collection/Getty Images

A Sniff Test For Alzheimer's Checks For The Ability To Identify Odors

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