Animals
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Evolution of Hummingbird Traced Across the World
The evolutionary history of the tiny humming bird has been reexamined in a new family tree constructed from DNA samples of hundreds of individual birds.
Latest Research Articles
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Pittsburgh Bald Eagle Nest: 3rd Egg Hatches, Eaglets Eating Fish and Squirrel [LIVE STREAM and VIDEO]
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Veteran Swimmer "Taken" by Shark in Australia
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Obama Issues Memo on Icelandic Whaling Calling for Diplomatic Pressure, but No Trade Sanctions
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Pigeons can Place Objects in Categories
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Age-Related Disease Risk Lowers with Restricted Calorie Diet, Monkey Study Reveals
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Zebra Stripes and Bug Bites Linked in New Study
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Australia's Dingo Classified as Distinct Species
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Rare Florida Panther Killed by Another Panther
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Durable Mollusk Shells may be Bio-Inspiration for Future Armor
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International Court of Justice Halts Japan's 'Scientific' Whaling in Antarctic Seas