A bizarre iceberg said to be shaped like sheet cake—perfectly rectangular—had many buzzing on social media about its creation with some jokingly suggesting aliens were to blame.

This past week, an aerial photo of an iceberg as flat, square and smooth as a sheet cake set the internet aflame with rumors of alien visitors and chainsaw-wielding glaciologists. The picture was ...

A gargantuan iceberg twice the size of New York City has broken off from an ice sheet in Antarctica. The iceberg, which has an area of nearly 600 square miles, finally broke away from the 490-foot ...

Drilling deep into the seafloor beneath Antarctica’s “Iceberg Alley” could reveal new clues about how quickly the continent has melted in the past.

The world's largest iceberg, A23, is fragmenting into smaller pieces, potentially jeopardizing both ships and the millions of penguins on the South Georgia Island wildlife refuge.

The iceberg, named A-84 by the U.S. National Ice Center, is about 19 miles long and 11 miles wide. The area is about 209 square miles, which is close to Chicago's 230 square miles.

The iceberg is so strikingly rectangular that some wondered if it’s real. It is indeed a naturally formed ice sheet that’s been spotted by NASA during a flyover of Antarctica.

Researchers were working off the coast of Antarctica when it happened: a gigantic iceberg about 30km long cracked off the ice sheet on January 13, revealing ...

A woman holds a blank sheet of paper as demonstrators protest the deaths caused by an apartment complex fire in Urumqi, Xinjiang, China, at the Langson Library on the campus of the University of ...

In January 2025, A-84 an iceberg the size of Chicago broke away from a massive floating glacier attached to the Antarctic Peninsula ice sheet. Now, scientists have discovered a thriving ecosystem ...

Chicago-Sized Iceberg Breaks Away From Ice Sheet, Revealing Thriving Ecosystem Learn more about the ecosystem that’s remained under the ice for centuries.