From above, this almost perfectly circular underwater sinkhole is a deep, dark bullseye amidst the electric blue waters and brilliant white sand bars that line the coast of Belize.

Located about 100 kilometers (62 miles) off Belize City, the Great Blue Hole is the largest sea hole. It reaches depths of up ...

Located in the Lighthouse Reef atoll off the coast of Belize City, the Great Blue Hole is one of the world’s most famous diving zones. At over 400ft deep, this giant sinkhole was made by the ...

Belize's Great Blue Hole Is a Once-in-a-lifetime Destination for Divers—Here's How to Visit. Here’s what you need to know before visiting the Great Blue Hole.

It lies near the centre of Lighthouse Reef, a small atoll 62 miles from the mainland of Belize City and is part of the larger Barrier Reef Reserve System, a UNESCO heritage site.

The Blue Hole is a massive sinkhole in the Caribbean Sea off the coast of Belize. Belize's 'Blue Hole' can help crack the mystery of ancient Maya Skip to main content ...

The aptly-named “Great Blue Hole” — which lies some 43 miles from Belize City — was formed during a series of glaciations 153,000–15,000 years ago when sea levels were lower.

Guatemala City and its decaying underground infrastructure has created more than one city's fair ... At over 400 feet deep, this sinkhole off the coast of Belize has clearer water the deeper ...

During summer of 2019, Leila Donn and her field crew peer over the side of a very large sinkhole in the tropical forest of Belize. The feature was identified from a machine learning program, and ...