Earth’s deep interior may hold water equal to today’s oceans, challenging long-held views of how the planet became habitable.

Scientists used satellite data to confirm that Earth's crust is "dripping" into the mantle beneath Turkey's Central Anatolian ...

Beneath the American Midwest, on the continent of North America, the underside of Earth's crust is dripping into the planetary interior. There, blobs of molten rock are coalescing in the upper mantle ...

There is still so much scientists don’t know about outer space. However, each new discovery brings them closer to figuring out its many mysteries. From a supernova graveyard at the bottom of the ocean ...

Earth's crust today has a surprisingly similar composition to the planet's first outer shell, or "protocrust," new research finds. This early rocky shell featured chemical signatures previously ...

Do you know what the most abundant element on Earth really is? You might be surprised to know that the answer depends on ...