Scientists spent the first weeks of the year on an expedition to Antarctica to study Thwaites Glacier, which is melting at an alarming rate. If it breaks apart entirely, it could push up global sea ...
Scientists disagree whether human-made climate change or natural fluctuations are mostly to blame for worse-than-expected heat in recent years ...
Antarctica's Doomsday Glacier could 'snowball' towards collapse, as a study shows the ice is melting faster than expected.
A study says warming has accelerated in the last decade, with temperatures rising nearly twice as fast as they did between 1970 and 2015.