Environment
Swinging birds play with rhythm like jazz musicians
At least a handful of species of birds swing as they sing, playing with the timing in their songs in a similar way to jazz performers
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Environment
Ants build living towers that flow like a fountain in reverse
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Humans
Even toddlers expect bullies to get more than their fair share
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Environment
The ethics issue: Should we let synthetic life forms loose?
Features
Health
Old brains can鈥檛 hear similar sounds but a drug can change that
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Health
The way we run protects our upper bodies but our legs suffer
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Health
Why your real age may be older 鈥� or younger 鈥� than your years
Features
Humans
Chimps are not as superhumanly strong as we thought they were
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Life
Peruvian monkey avoids stomach trouble by adding mud to its diet
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Health
Synthetic iris could let cameras react to light like our eyes do
The iris in our eyes shrinks the pupil in bright light and enlarges it in the dark, and now an artificial version could do the same for both eyes and cameras
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Earth
Italy鈥檚 drying lakes imperil rare shrimp species found only here
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Health
Radio powered by your own sweat hints at future of wearables聽
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Environment
LA鈥檚 endangered pumas to be saved by a $60m bridge over highway
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Environment
Talk radio puts pumas off their meals so they may kill more deer
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