Analysis of the sediment in Belize’s Great Blue Hole shows a concerning trend. Blue holes, the name for collapsed limestone ...

A 30-meter sediment core extracted from the “Great Blue Hole” in Belize offers the longest continuous record of storm ...

Scientists took a 98-foot core sample from the bottom of the Great Blue Hole off the coast of Belize to uncover patterns of tropical cyclones over the last 5,700 years. . | Credit: Schafer & Hill ...

The Great Blue Hole lies around 60 miles off the coast of Belize City and is part of the Belize Barrier Reef, a UNESCO World ...

Scientists have expressed concern after one of the world's most unusual natural sites has uncovered a "concerning secret".

While the Great Blue Hole has silently recorded history for thousands of years, its latest revelations are a loud warning.

Resembling a dark blue eye surrounded by coral reefs, the "Great Blue Hole" is a 125-meter-deep underwater cave with a diameter of 300 meters, which originated thousands of years ago from a karst ...

Researchers say the Great Blue Hole has revealed a ‘concerning’ storm trend (Picture: Getty Images) Scientists have uncovered a ‘concerning’ trend after taking a sample from the Great Blue ...

A sample drilled from the bottom of the Great Blue Hole has uncovered 5,700 years of history. The underwater sinkhole, located off the coast of Belize in Central America, is one of the world's most ...

According to Travel Belize, the country’s Great Blue Hole is a massive marine sinkhole that “is circular in shape and roughly 1,000 feet across (300 meters) and over 400 feet deep (120 meters).” ...

Drone image from 200 meters height above the “Great Blue Hole,” showing the drilling platform anchored in the center. Visible in the background is the edge of the Lighthouse Reef Atoll.