New photos of comet Tsuchinshan-ATLAS appear to show a faint "anti-tail" pointing away in the wrong direction. The puzzling ...

Cratons are believed to be the longest-lived regions of the Earth, but a new study shows how dynamic processes can cause ...

There aren’t as many potentially hazardous asteroids lurking near Earth as previously thought, according to a new study.

The Tsuchinshan-ATLAS comet was first discovered by observers at China’s Tsuchinshan Observatory and an ATLAS telescope in ...

The first view below, taken by Hera's Asteroid Framing Camera, shows Earth's dominant white clouds over the sunlit Pacific ...

As you may recall from a recent column, the final fate of Earth depends on the last stages of the sun’s life, its red-giant ...

ESA's Hera spacecraft captured farewell views of Earth and the moon as it sails away into space to investigate the asteroid ...

Starman Brian Cox talks about travel to Mars, science and failed experiments and how his latest series is informed by ...

The Hubble orbiting telescope took pictures of the galaxy NGC 4569, or Messier 90. This galaxy is approaching the Milky Way ...

A SpaceX Falcon 9 rocket launches 23 Starlink satellites from Launch Complex 40 at the Cape Canaveral Space Force Station, ...

Meet NASA’s NEO Surveyor, the space telescope identifying hazardous asteroids and comets within 48 million kilometres of ...

In the shadow of South Australia's largest mountain range beneath the outback soil lies a fossil record that reveals a rich ...