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Life

Carrying a gun increases risk of getting shot and killed

Humans

Our ancestor Ardi walked tall

Life

Free-flying cyborg insects steered from a distance

Brain implants fail because they cut nerve links

Technology

Computer detects abuse before doctors

Life

Gamers are more aggressive to strangers

Life

Smacking hits kids' IQ

Life

Bugs to reveal songbird social lives

Life

Gene for memory and IQ gives students low grades

Health

For medical secrets, try Facebook

Life

Raptorex – a prototype T. rex

Life

Pain-free animals could take suffering out of farming