Spacesuit parts are being tested in a cryogenic ice chamber to see how well they would fare in the lunar south pole.

From spellbinding images to groundbreaking scientific discoveries, we look back on some of Hubble's most exciting milestones.

A planet 140 light-years from Earth that is rapidly falling apart has been spotted by astronomers after they detected an ...

Discover how inhalation of Mars' toxic dust can cause lung diseases like those seen in miners.

Nasa is tracking a potentially devastating “zombie star” as it races through our galaxy at more than 177,000kmh. The immensely dense object is one of 30 known magnetars in the Milky Way, which are the ...