About 43 miles off the coast of Belize City, Belize sits an extraordinary natural marvel known as the Great Blue Hole. A massive sunken underwater cave, the Blue Hole’s crystal clear waters, diverse ...

A new, record-breaking blue hole has been discovered in Chetumal Bay off the coast of Mexico’s Yucatán Peninsula, plunging deeper than any previously known blue hole on Earth. The Taam Ja’ Blue Hole, ...

Veteran cave diver Brian Kakuk lifts a more than 3,000-year-old Cuban crocodile skull—an animal no longer found in the Bahamas—from sediment in Sawmill Sink. Nearly oxygen free, blue holes preserve ...

They were rolling in the deep. Scientists have identified what could potentially be the “deepest known blue hole” in the world, extending so far down that the bottom has not yet been reached.

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A blue hole off the coast of Mexico has been found to be the deepest ...

Researchers have found a blue hole they say is the deepest in the world—and they’ve yet to find where it bottoms out. The formation is the Taam Ja’ Blue Hole in Mexico’s Chetumal Bay, and it has so ...

Sinkholes filled with water, also known as blue holes, completely surround the island nation of The Bahamas, and now OceanGate’s co-founder wants to explore the deepest of them all. Known as Dean’s ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. New Netflix documentary The Deepest Breath has retold the story of ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. Sinkholes are natural depressions that form when rock ...

Add Yahoo as a preferred source to see more of our stories on Google. cientists have identified what could potentially be the "deepest known blue hole" in the world -- which extends so far down it's ...