For more than 4,500 years, the inside of the Great Pyramid of Giza appeared to be fully charted, its known passages and ...

Beneath one of the largest pyramids in the ancient city of Teotihuacan, archaeologists recovered approximately 200 milliliters of elemental mercury pooled in small hollows along the floor of a sealed ...

A years-old theory claiming there is a massive underground city beneath Egypt’s Giza Pyramids is again exploding across social media. Fueled by AI-generated images and conspiracy theorists, and ...

Pharaohs Khufu, Khafre, and Menkaure built their massive tombs to last. For more than 4,000 years, the Pyramids of Giza ...

Archaeologists working in a tunnel beneath Teotihuacan's Pyramid of the Sun have unearthed two caches of artifacts that may have been meant to consecrate the massive building's construction around a.d ...

Add Yahoo as a preferred source to see more of our stories on Google. (NEXSTAR) – For 50 years, a metal propane-tank shaped contraption was buried, forgotten, under San Francisco’s Transamerica ...

(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 ...

This may be the ultimate fixer upper. Egyptian archeologists are working to restore one of Giza’s pyramids to what they believe it looked like when it was erected some 4,000 years ago — a plan they ...

Add Yahoo as a preferred source to see more of our stories on Google. Carving an impressive skyline across the horizon of Egypt, the pyramids are an iconic representation of the mysteries of the ...