In Norway’s highest mountains, experts are scouring perilous terrain for pieces of the past, long stored in mint condition in ...

Experts say a powerful El Niño weather pattern could be forming, which could put serious strain on a planet that is already ...

El Niño has often been linked with weaker monsoons—but experts warn this year has the potential to be unpredictable.

Natural geological processes have been regulating Earth’s climate for millions of years. Accelerated versions of these processes are now being promoted as technologies to draw down carbon from the ...