Why is the universe expanding at an ever-increasing rate? This is one of the most exciting yet unresolved questions in modern ...

Earth’s magnetic field protects the planet from space weather like cosmic radiation and charged particles from the Sun. The ...

New experiments and calculations could improve aerosol and microfluidic technologies while shedding more light on airborne ...

Why do some people endorse claims that can easily be disproved? It's one thing to believe false information, but another to ...

Science fiction isn't just about explosions in space or aliens that look suspiciously human – it's about ideas. The best ...

It's the ultimate longevity workout. If you’ve ever climbed stairs, carried a heavy object, hiked up a mountain, played tug ...