Crevasses are widening faster as meltwater drives fissures deeper into the ice and lubricates the base of glaciers, increasing concerns about how quickly their melting will...
An analysis of long-forgotten sediment samples identified fungi, willow wood, insect remains and a solitary seed of an Arctic poppy. By Bob Berwyn Sometime in the...
Better tracking of declines at the edges of the ice sheets suggests previous estimates missed 20 percent of the meltoff. The research highlights the role AI...