Sinkholes don't just happen on land, they also happen in the ocean where they're known as blue holes. And now, researchers say they've found the deepest one yet on the planet – one so large that ...

Scientists have dug the deepest hole ever in rock from Earth's mantle, drilling more than 4,160 feet in the North Atlantic ocean. The team of researchers used an ocean drilling vessel to dig into ...

Mysterious, neatly aligned holes have been discovered deep in the ocean — and scientists are stumped about their origin. The small, oblong cavities are spaced about 10 centimetres apart and ...

There is a “gravity hole” in the Indian Ocean — a spot where Earth’s gravitational ... plumes of magma coming from deep inside the planet, much like those that lead to the creation of ...

For now, it appears that way. A team of oceanographers from several Mexican institutions say the Taam Ja' Blue Hole (TJBH) is the deepest in the world. It's located in Chetumal Bay on the southern ...

According to a study published in the journal Earth-Science Reviews, there are at least four other deep parts of the ocean across the world, including the Molloy Hole in the Arctic Ocean ...

This year, Söhnlein plans to descend in a submersible on a danger-filled expedition into “Dean’s Blue Hole” in the Bahamas — one of the world’s deepest ocean sinkholes. He will be ...

Now he plans to lead the expedition into “Dean’s Blue Hole,” one of the world’s deepest ocean sinkholes, which is in the Bahamas, with science leader Kenny Broad and Chief Medical Officer ...