Scientists have spotted a molecule linked to life in the atmosphere of K2-18b using the James Webb Telescope. Here is a look ...

As companies look to deploy drones to deliver goods to consumers, one obstacle to wider use has been concern over possible midair drone-to-drone collisions. A new system could change that.

This image, captured on December 6, 2010, shows a massive solar filament erupting from the Sun. Nearly a million km long, it was seen by STEREO in extreme ultraviolet light.

Amanda Nguyen, a social entrepreneur and civil rights activist, made history as the first Vietnamese woman in space aboard ...

As scientists discover the most promising evidence of life on a distant planet, experts reveal what that alien life might ...

NASA has defined asteroids as small, rocky objects that orbit the sun like planets, but they are much smaller in size. Most ...