Interplanetary dust laced with helium-3 that has settled on the sea floor has provided climate scientists with an urgently ...

Melting sea ice and deforestation are continuing to drive many species toward extinction, with the latest Red List of Threatened Species showing that more than a quarter of all animals, plants and ...

The Arctic has long filled humans with awe, but there are now profoundly worrying signals coming from the frozen landscape at the top of our planet, and scientists are deeply concerned about its ...

A high-tech greenhouse brings fresh produce to Gjoa Haven, an Inuit hamlet in Canada’s Arctic whose residents have little experience growing plants. Strawberries grown in converted shipping containers ...