Research & Innovations

Should you worry about cellphone radiation?

New solar device pulls water from desert air

Can something have negative mass? Yes, and scientists have created it

Why do your shoelaces keep coming untied? These scientists are on the case

Is pollen the future of forensic science?

'Greatest unsolved problem in mathematics' may have a solution

Brazil, Mexico make first deposits to 'doomsday' data vault

Entangled photons might not have to originate from the same location

In Rome, residents rally against LED streetlights

'Inactive' brain cells might control a major part of our mentality

How scientists turned a spinach leaf into beating heart tissue

The dinosaur family tree may get a shakeup