Online claims of "large underground structures" discovered under Egypt's famed pyramids of Giza are unfounded, experts in the field say. The assertions stem from a YouTube video featuring three ...

Archaeologists and ancient Egypt experts say the evidence does not support conclusions of a second Sphinx.

A new theory is stirring debate about what may lie hidden beneath one of the world’s most famous ancient landscapes.

See how Egyptian engineers might have used water to shape history’s greatest monuments.

Ancient civilizations that never contacted each other somehow built near-identical pyramids. The reason is surprisingly ...

A new claim about the Great Sphinx is raising eyebrows about the mysteries that may lie beneath the Egyptian Pyramids. Italian researcher Filippo Biondi says his team may have identified a hidden, ...

Ancient Egyptians had none of our technology, but managed to complete the megalith almost unnaturally fast.

Add Yahoo as a preferred source to see more of our stories on Google. Recent scans of the Pyramid of Menkaure on the Giza Plateau have revealed something remarkable: two previously unknown cavities.

(via Sabine Hossenfelder) On March 15, a group of researchers revealed some crazy news: using a new type of radar imaging technology, they claimed to have discovered new “internal artificial ...

Lucina Melesio explores how physicists are mapping the internal structures of ancient pyramids in Mexico and Central America using muons – potentially revealing hidden chambers that could finally lead ...