How far can sound travel through space, since it's so empty? Is there an echo in space? – Jasmine, age 14, Everson, ...

Space is vast, mysterious and scary! NASA and SpaceX as well as other companies have recorded some amazing sounds from space, from neutron stars and black holes colliding to comets singing and ...

Take a sonic tour of the universe - this time, deep into the cosmos. Some sounds are recorded sound, others are data that have been sonified. Originally broadcast 7 July 2015.

The previously silent world of outer space is getting noisier. Listen in to sounds recorded on board spacecraft and sonifications of space data. Originally broadcast 30 June 2015.

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.