North Greenland

Newly discovered large predator worms ruled the seas as Earth’s earliest carnivores, study finds

Daisy Hips

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Long ...

North Greenland has lost 35% of its ice shelves, study says

Daisy Hips

Scientists have long thought that the glaciers in North Greenland have been stable — a vital condition, as they contain ...