A viral video has captured a breathtaking, massive iceberg floating off the coast of the Canadian island of Newfoundland. Although iceberg sightings in the area are not uncommon in the summer, climate ...

There are plenty of ways for an iceberg to make an entrance. This one, for instance, practically did a backflip. A video from Iceland captures a massive piece of ice suddenly surging upward from ...

A23a, the world's largest and oldest iceberg, is finally cruising again through icy ocean waters after an unexpected delay. This summer, A23a got stuck near the South Orkney Islands, twirling in ...

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

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