Something fishy: Do saltwater aquariums endanger the very ecosystems they replicate?
March 23, 2010, 3:16 p.m. by Helen Jupiter
Marine life collectors are confident their work is sustainable. Some scientists aren't so sure.
Cougars and lizards and jackals, oh my!
March 23, 2010, 11:50 a.m.
Video: David Mizejewski of the National Wildlife Federation shows off amazing creatures from around the world.
Alligator found 20 miles out to sea swimming with whales
March 22, 2010, 6:06 a.m. by Bryan Nelson
Stunned researchers came across the Georgia alligator while they were looking for North Atlantic right whales.
Thoroughbreds caught in race for survival
March 19, 2010, 2:39 p.m.
Video: Thoroughbreds caught in race for survival
March 18, 2010, 2:28 p.m.
Video: Check out this surfing alpaca enjoying the waves in Peru.
Rhinos: Flight for survival
March 9, 2010, 1:46 p.m.
Video: The last four breeding Northern white rhinos are moved from Europe to Africa in hopes of keeping the subspecies alive.
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