Inhabitants on a remote British Island are at risk due to the world's largest iceberg heading their way. The massive trillion-ton ice wall is known as A23a and has even been compared to the Game of ...

A new study published in the journal Nature shows that glacier ice walls are vital for the climate, as they prevent rising ocean temperatures and melting glacier ice.

The world's biggest iceberg — a wall of ice the size of Rhode Island — is lumbering toward a remote island off Antarctica that's home to millions of penguins and seals. The trillion-ton slab ...

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 ...

John Yang: Finally tonight, scientists say they've tapped into an extraordinary archive of the Earth's climate in the ice deep beneath Antarctica. They hope it'll help them understand both how ...

Plant operator Tokyo Electric Power Co. froze the soil to create an underground ice wall to divert the groundwater toward the ocean and away from the damaged reactor buildings where the liquid can ...