In 1896, German chemist Emil Fischer noted something very strange about a molecule named acetaldehyde phenylhydrazone.

A study modelling the impact of melting ice suggests scientists have underestimated the risk that an important ocean current ...

This Antarctic ice mass holds an immense volume of water that, if it melts, could set off a chain reaction, driving sea ...

New research reveals for the first time how a major Antarctic ice shelf has been subjected to increased melting by warming ...

This is today's edition of The Download, our weekday newsletter that provides a daily dose of what's going on in the world of ...