African Slaves Brought First Rice Ric  Heavy, golden-hued grains bend the stalks of a modern version of Carolina G...
Venus Craft Reveals Lightning, Suppor  The southern hemisphere of Venus shines like a bright blue marble in this i...
Antarctic Wonders Lure Cruise Tourists November 27, 2007—The Antarctic cruise ship Explorer sinks after it appare...
Fish Steal Food From Rare Seals, Unde  Endangered Hawaiian monk seals face rivalry in their search for food, an un...
Dino Black Market Fuels Peasant-Polic  Parts of this hundred-million-year-old dinosaur, photographed on July 3, 20...
Toxic Deep-Ocean Water Triggered "Gre  Tube worms cluster around a hydrothermal vent in the Pacific Ocean in an un...
Mexico Pushes Butterfly Protection Vi  Monarch butterflies hang from a tree branch at the Monarch Butterfly Biosph...
Geographic Ship First to Scene of Ant  The Antarctic cruise vessel M.S. Explorer slowly sinks after it struck an i...
Mysterious Tremors' Strength Ebbs Wit  The intensity of nonvolcanic tremors at Port Angeles, Washington, correlate...
Week in Photos: Moustached Monkey, Ex  Berlin, Germany, November 20, 2007—Sancho the emperor tamarin's mighty mus...

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