For years, researchers have been trying to find ancient artefacts sitting on the ocean floor. Now they have brought in ...

Scientists discover enormous pockets of salty brine beneath the Pacific Ocean, key to understanding periodic underwater ...

Gigantic hidden fortresses discovered 1,800 miles underground in Earth's mantle, rewrite how the planet's interior works.

Geologists discovered "gigantic fortresses" under the Earth's crust, which have provided insight into the workings of the ...