New 3D maps of the Greenland Ice Sheet show how huge cracks in the ice that accelerate melting expanded between 2016 and 2021 ...

1976, Berger & Loutre 1991). Because the major changes in Earth's ice masses occurred in the Northern Hemisphere where much of the Earth's land surface presently resides, it is hypothesized that ...

New images from the North Sea show never-before-seen landforms that were carved by a single, colossal ice sheet 1 million years ago and subsequently buried beneath a thick layer of mud ...

Editor’s note: A version of this story appeared in CNN’s Wonder Theory science newsletter. To get it in your inbox, sign up for free here. One of the best ways to assemble the puzzle pieces of ...

Ice sheet melt could set them off ... This expansion increases pressure on magma chamber walls and can lead to eruptions. Related: Earth from space: Antarctica's 'Deception Island' is one of ...

Pictured Rocks National Lakeshore wants the public to know ice formations that build annually along the cliffs that highlight the park area taking shape with recent cold weather. Photos of the ice ...

Inhabitants on a remote British Island are at risk due to the world's largest iceberg heading their way. The massive trillion ...