Paleo-ethno-what? Student archaeologists excavating a room next to where the chile seed (inset) was found. Coutesy Of Michael Whalen, University of Tulsa By Margaret Guthrie Paul Minnis of the University of Oklahoma in Norman is obsessed with a chile seed. He found it buried last summer, two meters below ground, in a pile of trash left behind a millennium ago by indigenous people in northwestern Chihuahua, Mexico. "The

Anolis sagrei in Jamaica Credit: Courtesy of Luke Mahler / Harvard University" />Anolis sagrei in Jamaica Credit: Courtesy of Luke Mahler / Harvard University Head bobs, a series of quick pushups, and displays of a colorful double-chin. Life as a male anole lizard defending its territory against other male lizards is a lot of work. As is the life of the single-minded scientist who chooses to study them.

A new book gives hope to aging gray matter

With Halloween upon us, youngsters and adults alike will enjoy a night of regret-free linkurl:chocolate;http://www.the-scientist.com/article/display/20546/ bingeing. But how much do you really know about the sweet substance? If you're Stefan Bernhard, you can safely say you've made a lifetime study of the elixir of the gods. At a recent meeting of the linkurl:Experimental Cuisine Collective(ECC);http://experimentalcuisine.googlepages.com/ at New York University, Bernhard, professor of chemistry

Slideshow: A new book showcases the early drawings of an eventual master

A member of the Augochlorine bee family pollinates a tomato flower. Credit: Courtesy of USDA Natural Resources Conservation Service" />A member of the Augochlorine bee family pollinates a tomato flower. Credit: Courtesy of USDA Natural Resources Conservation Service On an organic farm in central New Jersey, the plants are vibrating with bees. With a swift twist of her insect net, Rachael Winfree captures a wild bee s

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The American Museum of Natural History's new exhibit explores the human - horse relationship When I was seven years old I decided I'd rather be a horse than a human. In an attempt to dissuade me from this point of view, my parents had me start riding lessons when I was nine. It didn't work. I am still convinced the horse is a superior creature. So I was the natural choice from __The Scientist__'s editorial office to review __The Horse__, a new exhibition at the American Museum of Natural Hist

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Excerpts from Water, Ice & Stone: Science and Memory on the Antarctic Lakes