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

Here’s what you need to know before visiting the Great Blue Hole. Like a pinprick piercing the azure Caribbean Sea, the Great Blue Hole is as mysterious as it is mesmerizing. From above ...

What are the most surprising Great Blue Hole discoveries so far? Could the mysterious tracks be from something still living down there? Off the coast of Belize lies the Great Blue Hole ...

It's called the Great Blue Hole. Scuba divers and snorkelers have been cruising the surface waters for decades, but few have dared to venture deeper and explore what lies beyond the blackness.

Scientists took a 98-foot core sample from the bottom of the Great Blue Hole off the coast of Belize to uncover patterns of ...

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).” ...

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

Declared a UNESCO World Heritage Site in 1996 – along with six other areas surrounding Belize's barrier reef – the Great Blue Hole remains one of the world's most distinguished scuba sites.

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.

An expedition to the bottom of the Great Blue Hole off the coast of Belize in Central America has returned with a cargo of ...

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 ...