More than 40,000 years ago, Ice Age humans were carving repeated patterns of dots, lines, and crosses into tools and small ivory figurines. A new computational study of more than 3,000 of these ...

Donald Trump could tonight reveal his plans for potential attacks in Iran when he declares that America is “prosperous and strong” in his State of the Union speech. The US president will step up to ...

So here’s the situation: you live in Virginia, which gives you access to one of the most spectacular underground attractions ...

As Maryland’s only show cave open to the public, Crystal Grottoes Caverns offers something you literally cannot experience ...

As President Trump delivered his State of the Union address, reporters from across NPR's newsroom, are fact checking his speech and offer context.

If you've been following exoplanet research over the last couple of years, you've definitely heard of K2-18b. Located 124 ...

Archaeologists finally crack how ancient Vietnamese achieved a striking cosmetic look seen on 2,000‑year‑old remains.

A study confirms that Homo erectus, the direct ancestor of modern humans, arrived hundreds of thousands of years earlier than ...

“The artifacts date back to tens of thousands of years before the first writing systems, to the time when Homo sapiens left Africa, settled in Europe, and encountered Neanderthal,” explained Ewa ...

A viral Obama podcast answer about aliens prompted Trump to accuse him of revealing secrets and promise to release UFO files ...

Disclosing government documents about UFOs won't mean much without hard physical evidence for alien spaceships or alien ...

President Trump has directed the Secretary of War and other agencies to begin identifying and releasing government files related to alien and extraterrestrial life, UAPs, and UFOs - a landmark ...