Giant regions of the mantle where seismic waves slow down may have formed from subducted ocean crust, a new study finds.

Fluid-rock interactions on ancient Mars may have produced abundant magnetic minerals that preserved unusually intense records ...

The Earth is made of different layers: the core, mantle and crust. Plate tectonic theory shows that the crust of the Earth is split into plates (pieces of the Earth’s crust). The movement of ...

Here’s how to make Irish Stew, accompanied by Ina Garten’s Irish Guinness Brown Bread, with a Cherry Tart for dessert.

Remove skillet from oven. Sprinkle half of the Gruyère (about 3/4 cup) and half of the Parmesan (about 1/4 cup) in an even layer over bottom of potato crust. Top evenly with 3/4 cup cooked bacon.