Seismic data like the lines pictured on this 3D map help scientists understand the structure of the earth's core. This ...

The rocks indicate an ancient, iron-rich environment, but the rover wasn't able study details of the rock's composition.

"Scroll Down through History" displays the layers of rock exposed within the Grand Canyon and shows when in earth's history they formed. The region where the Grand Canyon now lies begins to shift ...

A gigantic space rock that slammed into Earth more than three billion years ago grievously wounded the biosphere—and then helped it heal ...

molten rock rises and falls, driving the movement of tectonic plates on our planet's surface — and for some time, researchers have debated whether the moon also has a molten layer of rock ...

Growing up in Long Beach, California, his parents adhered to a creationist view of the universe. But young Koerner caught ...

The devastation of a giant meteorite impact on early Earth may have allowed life to flourish, new research suggests.

For more than 20 years, the Yixian Formation has produced exceptionally preserved fossils of feathered dinosaurs, but a new ...

27, Tropical Storm Helene’s rain turned the normally tranquil Rocky Broad River into a tidal wave, bursting holes in the ...

richly layered and densely textured red fruit, crushed rock, sage, vanilla, cotton candy and soft smooth dusty tannins. Enjoy this full-bodied wine with bold BBQ or smoked meats, or pair the ...