An incredibly rare sight can be seen in the Australian skies until Thursday - and won't reappear for another 800,000 years.

A once-in-a-lifetime comet has been spotted over New Zealand skies this week. Comet C/2024 G3 (Atlas), which last visited the ...

A once-in-a-lifetime comet has been spotted over New Zealand skies this week. Comet C/2024 G3 (Atlas), which last visited the ...

Michigan State University and NASA researchers discover seven dark comets that reveal new solar system secrets.

Because planets always appear in a line, the alignment isn't anything out of the norm. What's less common is seeing so many bright planets at once.

"Fifty years of the European Space Agency (ESA) have been fifty years of remarkable successes. Over these decades, we have ...

New photos of comet C/2024 G3 (ATLAS) suggest that it could be disintegrating due to "thermal stress" from its recent ...

While four members of this 'parade' can be easily spotted in a clear dark sky, finding the final two can be something of a ...

The enormous visitor to our solar system may have been about 8 times the mass of Jupiter, and come nearly as close to the sun ...

It got within 140 million km on 14 January, but as it heads off again into the void of space, the southern hemisphere is best placed to see it. Australian National University astrophysicist Dr Brad ...