A NASA rover ambling over the red desert planet for the past four years has been recording audio of Mars. In this alien world 156 million miles away in space, even the everyday whispers of wind and ...

A NASA rover that launched from Florida detected electrical sparks igniting within small dusty tornadoes whirling on Mars' surface.

Plasma waves found traveling between Saturn, its rings, and its moon Enceladus have been turned into sound by NASA researchers. The waves were detected by the Cassini space probe during its final ...

On a cold, thin-aired world where sound barely carries, a NASA rover has picked up something that should not be possible: the crackle of lightning on Mars. Instead of the deep, rolling thunder ...

CNN — Mars is full of subtle sounds and thanks to NASA's InSight mission, we're finally able to hear them. The stationary probe's seismometer, the Seismic Experiment for Interior Structure, is ...