JAXA samples reveal that asteroid Ryugu has a complete set of nucleobases, the building blocks of DNA.

The history of Earth is written on the great tablets of tectonic plates. The motions of plates shaped land masses, formed ...

A bizarre, ultra-light planet is cloaked in such a thick haze that even JWST can’t reveal its composition. Its unusual size and orbit are forcing scientists to rethink how planets form.

Full set of genetic 'seeds of life' found on a rock billions of years old ...

Scientists have found the oldest direct evidence for tectonic motion on Earth by more than half a billion years ...