The Great Blue Hole in Belize, a colossal sinkhole in the Caribbean, has become a focal point for new research, revealing a ...

Tom has a Master's degree in Journalism. His editorial work covers anything from archaeology and the environment to technology and culture. Tom has a Master's degree in Journalism. His editorial work ...

The Caribbean Sea has always held mysteries—sunken ships, vibrant coral reefs, and natural wonders that defy explanation. One of the most stunning of these is Belize’s Great Blue Hole—a wide, dark ...

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).” And ...

This amazing astronaut photo shows the bizarre whale-like shape of a Belizean tropical island. The coral-reef-covered structure is home to the Great Blue Hole, one of the deepest marine sinkholes on ...

Blue holes, like the Great Blue Hole in Belize, are vast caverns that descend into the seafloor. Sediment accumulates at the bottom of a blue hole, giving researchers a way to gauge historical ...