You are using an older browser version. Please use a supported version for the best MSN experience.

Here's how perfectly rectangular icebergs are formed

In October, NASA scientist Jeremy Harbeck spotted two almost perfectly rectangular icebergs that broke off of the Larsen C ice shelf in Antarctica. These tabular icebergs have a flat top and hard corners, indicating that they were recently formed.

UP NEXT

UP NEXT

More From Business Insider

More From Business Insider

Latest Science & Tech Video

image beaconimage beaconimage beacon