The discovery of a new unusually bright dead star leads astronomers to question assumptions about a type of cosmic radiation -- and pulsars themselves. Freelancer Michael Franco writes about the ...

A NASA space telescope studying X-ray emissions from a nearby galaxy has discovered the brightest pulsar ever detected, the fast-spinning remnant of a collapsed star that shines so intensely it was ...

Rodents here, rodents there but mouse on red-planet was least expected. But an amateur astronomer Joe White from Bristol spotted a giant mouse on Mars with pictures sent by NASA’s Curiosity Rover on ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. A mysterious object on Mars has some ...

07:36, Fri, Jun 12, 2020 Updated: 07:36, Fri, Jun 12, 2020 Millions of people tuned in to watch the SpaceX and NASA launch of astronauts Doug Hurley and Bob Behnken to the International Space Station ...

NASA has announced that it used freeze-dried mouse sperm that spent months aboard the ISS to fertilize mouse overy eggs back on earth. The result of the experiment are a group of baby mice NASA has ...

SPACEX fans are convinced an unexpected guest hitched a ride on SpaceX and NASA's launch of the Crew Dragon, with many claiming a mouse could be seen live on camera. Millions of people tuned in to ...