Taimen's Last Refuge Is Mongolia November 14, 2007—Three taimen line up at the bottom of northern Mongolia'...
Competing Theories Proposed for Super  An x-ray image taken by NASA's Chandra X-ray Observatory reveals supernova ...
World's Largest Trout Thrives in Mong  The world's largest trout, the taimen (seen here in Mongolia's Eg River), h...
World's Smallest Bear Faces Extinction A young sun bear climbs on a branch at the zoo in Berlin, Germany, on April...
Crocodiles Freed by Floodwaters Hunte  Officials release a crocodile back into its farm in Khanh Hoa province, Vie...
New Ape May Be Human-Gorilla Ancestor A newly found fossil jawbone comes from an ancient great ape species that c...
Chimps Dig Tubers, Tool Study Finds Using sticks (including these pictured), chimps on an African savanna dig u...
Ancient "Fire Temple" Found in Peru November 12, 2007—A massive clay temple with colorful paintings and an alt...
Alien Life Can Survive Trip to Earth,  The European Space Agency's spherical Foton M3 capsule (top) landed in the ...
Chocolate Origins Traced to Beer Make  Scientists believe the first cacao beverages were sipped from vessels like ...

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