In an update to a landmark photo series published 22 years ago, renowned Swedish photographer Christian Åslund returned to ...

Scientists have discovered that the Arctic's vast permafrost areas are now releasing more greenhouse gases than they absorb, ...

Discover how data from a ‘lost’ Seaglider unveils new insights into Antarctic ice melting and climate change impacts.

Scientists added a new shade to a graphical representation of global temperature change to keep up with our warming world.

The cryovolcanic "centaur" comet 29P/Schwassmann-Wachmann has erupted four times in less than 48 hours, becoming unusually ...

One island of an archipelago far north of Russia has disappeared, satellite images show. Alexandra Barymova Lomonosov Moscow ...

A decade ago, a mysterious crater appeared in the Russian Arctic, forming a huge jagged hole hundreds of feet wide. Since ...

A newly published study has mapped glacial debris across the Greater Caucasus, the mountainous region between the Black and ...

These photos reveal the dramatic retreat of Arctic glaciers over the last century. In an update to a landmark photo series published 22 years ago, renowned Swedish photographer Christian Åslund ...