Deep space sounds like birdsong, astronomers have found. Random bursts of radiation have been observed about 100,000 miles away from Earth, almost halfway to the Moon, and when translated into ...

Boom Supersonic plans to break the sound barrier during a test flight this morning (Jan. 28). This would mark the first time ...

This is one of the few true audio-like recordings from space: the sound caused by the Stardust spacecraft passing through the dust of comet Tempel 1, pinging the robot's body with debris.

In the vastness of space, electromagnetic waves create a cosmic symphony. Among them, whistler-mode chorus waves stand out with their chirping sounds. These waves, usually linked to strong ...

Researchers have captured such sounds in space before, but now they have sensed the chirping waves from much farther away: over 62,000 miles from Earth, where they've never been measured before.