Jul 20 2011
Researchers Grow Tooth in Mouse Kidney
The technique could create replacement organs faster than previously tested methods
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Jul 19 2011
Footprints Show How Our Ancestors Walked
The ancestor who made the 3.7 million-year-old prints walked in a "less ape-ish way" than some humans do today, say scientists.
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Jul 15 2011
Cell Phone Images Foil Tiger Poachers
Two tiger poachers were arrested after cell phone images of them hovering over the dead animals was picked up by authorities.
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Jul 11 2011
Snails Eaten by Birds Survive in Poo
Imagine if you ate an animal and then later saw it smiling back at you, unscathed, from the toilet bowl.
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Jul 06 2011
Cookiecutter Shark ‘Scooped’ Out Swimmer’s Flesh
The first documented cookiecutter shark attack on a live human resulted in crater-like wounds.
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Jul 05 2011
Some People May Be Bad to the Bone
A man's facial bone structure can predict unethical behavior, according to new research.
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Jun 28 2011
Angry Birds: Crows Never Forget Your Face
Mess with a crow, and it will remember your face for over five years, research shows.
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Jun 27 2011
Songbirds Use Grammar in Tweets
It turns out humans aren't so unique in being able to order sound logically.
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Jun 26 2011
Drug Boosts Snakebite Survival Time By Half
Researchers in Australia showed that a class of compounds called nitric oxide donors delays the entry of toxins from potentially deadly snakebites.
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Jun 22 2011
How Cities Stress Us Out
Even if you live in the country now, studies show the impact of coming from a city persists in the brain.
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