The record-breaking mission offers an unprecedented opportunity to study the geology of our planet’s largest layer.

A ‘ghost plume’ identified deep in the mantle beneath Oman suggests there may be more heat flowing out of Earth’s core than ...

An analysis of Hawaii’s volcanic rocks revealed Earth’s core is leaking gold and other precious metals, a study found. The elements emerge when ocean islands form.

To find evidence of this core-mantle interaction, ... In contrast, the mantle, which lies between the planet’s outer crust and the molten core, is 1,800 miles of mostly solid rock.

To find evidence of this core-mantle interaction, ... In contrast, the mantle, which lies between the planet’s outer crust and the molten core, is 1,800 miles of mostly solid rock.

A liquid metal outer core is about 1,400 miles thick and extends to about 1,800 miles below the surface, or right up to the mantle.In contrast, the mantle, which lies between the planet’s outer ...

To find evidence of this core-mantle interaction, ... In contrast, the mantle, which lies between the planet’s outer crust and the molten core, is 1,800 miles of mostly solid rock.

To find evidence of this core-mantle interaction, ... In contrast, the mantle, which lies between the planet’s outer crust and the molten core, is 1,800 miles of mostly solid rock.

To find evidence of this core-mantle interaction, ... In contrast, the mantle, which lies between the planet’s outer crust and the molten core, is 1,800 miles of mostly solid rock.

To find evidence of this core-mantle interaction, ... In contrast, the mantle, which lies between the planet’s outer crust and the molten core, is 1,800 miles of mostly solid rock.

To find evidence of this core-mantle interaction, ... In contrast, the mantle, which lies between the planet’s outer crust and the molten core, is 1,800 miles of mostly solid rock.