Researchers have discovered cratonic thinning occurring beneath North America, driven by the remnants of the Farallon Plate.

Far be it from us to suggest there’s a parallel between the continental plate’s behavior and what is happening on top, but ...

A strange rock covered in tiny spheres may hold secrets to Mars’ watery — or fiery — past.

The Grand Canyon National Park is one of the top 10 National Parks and a top destination in the U.S. Located in Northern ...

The Guinness World Record for the oldest Earth rock is currently held by the Nuvvuagittuq greenstone belt, which is listed as ...

Looking for an unforgettable adventure filled with slot canyons, craggy ravines, vortex sites, and scenic drives? Then you’re ...

In these seven postcard-worthy state parks, you can marvel over similarly stunning vistas and find hiking, biking, rafting ...