Dahab owes its growing diving community to the Blue Hole. This is what made Dahab famous. It is apparently also one of the most dangerous places to dive in the world because it is so deep. If you join ...

Jake Davies, from the UK, now living in Egypt, filmed the eerie video near the Blue Hole, Dahab in the Red Sea. He said: "This was an amazing encounter with marine life which are really curious ...

We also see them at Dahab's notorious Blue Hole in Egypt, which has a terrifying-looking 25m-long tunnel, 55m below the Red Sea. It is nicknamed the "divers' cemetery". McGann wasn't there at the ...

The Blue Hole covers an area of 164,000 square kilometers along the Argentine Continental Shelf, outside the Exclusive Economic Zone, with the following boundaries, to the north parallel 42°32 ...

Named for its deep turquoise, crystal-clear water, the Blue Hole is located a little over a mile from the heart of Ocho Rios. Past visitors have said a trip to this natural wonder is a must-do ...

Plunge into this deep blue hole and you'll discover imposing ancient stalactites (calcium deposits resembling icicles) and coral fringe. Declared a UNESCO World Heritage Site in 1996 – along ...

Just a short drive from some of the country’s busiest tourist resorts, Tamara Davison discovers a haven of tranquility and ...

But, technically speaking, he was sitting on the edge of an underwater sinkhole, known as a blue hole. A photo of a man wearing a dive mask while sitting on the edge of what looks like an ...

Funded by the National Geographic Society in collaboration with the National Museum of the Bahamas, headed by Keith Tinker, the Bahamas Blue Hole Expedition was conceived by Kenny Broad ...

Relics of the distant past, as well as recent tragedies, dwell within the cerulean depths of the Great Blue Hole in Belize. The Great Blue Hole is a large marine sinkhole in the Caribbean Sea ...

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.

Astronomers have a new candidate in their search for the nearest black hole to Earth. It's about 1,000 light-years away, or roughly 9.5 thousand, million, million km, in the Constellation Telescopium.