Better understanding these ULVZs could improve geologists' grasp of volcanic hotspots as well as how the mantle moves. "There are a lot of open questions we don't have answers to yet," Thorne said.

Researchers created a seismic map of Earth's interior beneath the southeastern Pacific Ocean and discovered an ancient slab of oceanic crust that appears to be stuck midway through the mantle.

CLEVELAND, Ohio — Stephen Vogt claimed the first award of the offseason for the Guardians on Thursday when he picked up the ...

Geography textbooks describe the Earth's mantle beneath its plates as a well-mixed viscous rock that moves along with those ...

With that in mind, we have made a collection of 30 elegant mantel decor ideas to help inspire you. Whether your fireplace is in a living room, dining room, bedroom, or other space, these photos of ...

When Israel killed Hezbollah leader Hassan Nasrallah with a U.S.-made bomb, Vice President Kamala Harris hailed the act as “a measure of justice.” Now Harris’ team struggles to defend Israel ...

Some of the best ways to decorate a mantel for autumn include inexpensive items. Here are a few tips and fall decor ideas to give your mantel a beautiful seasonal look without spending a lot of money.

We know that beneath its crater-pocked silicate crust, the moon has an olivine mantle and a metallic core. Some research has also suggested that a partially molten layer may lie at the base of the ...