Kamchatsky, a coastal city in Russia’s Far East, at 11:24 pm Indian time on July 29. The earthquake area falls in the ...

(Reuters) -Union Pacific said on Tuesday it would buy smaller rival Norfolk Southern in an $85 billion deal to create the first U.S. coast-to-coast freight rail operator and reshape the movement of ...

A bold new theory reimagines the NAA as a "Rayleigh–Taylor instability"—a geological term for when heavy, cold rock begins to ...

A hot blob currently beneath the Appalachians may have peeled off from Greenland around 80 million years ago and moved to ...

Oklahoma's history offers a truer, unvarnished portrait of America, with its ambitions, erasures, stubborn beauty and its ...

Interest in Greenland’s minerals is soaring, driven in part by Trump, who has said the U.S. must “get” the island. But the ...

The history of the Americas before the arrival of Christopher Columbus is rich, diverse, and full of thriving civilizations ...

The European colonization of the Americas was one of the most transformative eras in history, reshaping continents, cultures, ...