Across Egypt and beyond stone surfaces reveal machining marks so precise they raise questions about what tools ancient ...

Researchers at Finland's Astuvansalmi rock art site are uncovering previously hidden prehistoric paintings using cutting-edge hyperspectral imaging and artificial intelligence. The discovery promises ...

At the Tayma Oasis in Saudi Arabia stands a rock split with uncanny precision—so sharp it looks like it was sliced by a laser ...

An ancient elk gazes into the distance from the steep shoreline cliff of Lake Yövesi. The autumn day is sunny, but very windy ...

New sonar footage from Loch Ness has revived the legend of 'Nessie,' but scientists say advanced technology has yet to prove ...

Ancient DNA from Napoleon’s soldiers reveals enteric and relapsing fevers - not typhus - as key killers during the army’s ...

The concept of reputation, and who is sharing information, may be the key to recognizing misinformation in the AI era.

This ‘NOVA’ installment explores the possible purposes of strange stone formations found in the Arabian Peninsula.

In the summer of 1812, French emperor Napoleon Bonaparte led about half a million soldiers to invade the Russian Empire. But ...

President Jimmy Carter, the Carter Center and LifeStraw have waged a war against Guinea Worm disease since 1986. We're now closer than ever to completely eradicating an ancient disease from the planet ...

A fire whistle might seem like ancient technology when it comes to alerting a community about a fire. But in New Stanton, residents say that, without the whistle, they’re concerned the fire department ...

Venus figurines, with exaggerated sexual characteristics such as big hips and breasts, began appearing about 40,000 years ago ...