Technology

In the voice recognition era, good hearing will matter even more

Scientists invent paper that can be printed with light instead of ink

Hearables improve what you see as well as what you hear

This bot can fly like a bat — and that's no easy feat

Scientists transform used cooking oil into material that's stronger than steel

See-through robot is a fisherman's dream

Meet Boston Dynamics' family of strange and amazing robots

Jobs in solar, wind power are growing 12 times faster than U.S. economy

Scientists have created metallic hydrogen. Here's how it could change the world

'Smart glasses' automatically focus on whatever wearer is looking at

Only 5 teams left in Lunar XPrize moon race

A brilliant idea to get rid of produce stickers

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