The failed Soviet spacecraft Kosmos 482 could crash to Earth overnight tonight after more than 50 years in the wrong orbit.

New research is finding that some women in Viking Age Scandinavia were buried with war-grade weapons. Experts are divided ...

Satellite data revealed that Houston is the fastest-sinking city in the U.S., and that all of the other biggest cities are ...

A new AI model can deduce a person's biological age using a selfie. Could it be used to guide cancer treatment decisions?

How good is your knowledge of big cats? Let's find out if you've got the eye of the tiger in this quiz.

Palau's Jellyfish Lake is home to millions of endemic golden jellies that live in the lake's top layer but never venture ...

This sleek Android smartwatch is now a huge $100 off and the cheapest it has ever been at Amazon and Best Buy.

The U.K. government is developing a program that seeks to identify murderers before they commit the ultimate crime. The ...