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

A sharp crash that sounds like glass shattering or ice cracking has been documented as likely the world's first audio recording of a meteorite crash. It came by chance from a doorbell camera, recorded ...

Further simulations on flybys into the inner Solar System revealed one of our own planets might be flung out of the ballpark ...

Planets outside our solar system can be wild, weird places. Astronomers have discovered exoplanets shaped like a rugby ball, or where it rains gems, or which have one hemisphere covered in lava. And ...

It last passed nearby 180,000 years ago and the next few nights could be your last chance to ever see it as it drifts over New Zealand skies.