Deep in the high desert of central Oregon, a rock shelter hid two small scraps of hide for more than twelve thousand years.

Archaeologists uncovered an ancient pyramid full of jaw-dropping treasures from a long-lost society.

Researchers from Cairo and Munich uncovered “air-filled voids” beneath Menkaure pyramid’s eastern face, suggesting a long-suspected hidden entrance. Using electrical resistivity tomography, radar, and ...

Heavy rains in 2003 unexpectedly revealed a hidden tunnel at Teotihuacan. This ancient site near Mexico City yielded ...

CAIRO (AP) — Egypt’s antiquities authorities on Thursday unveiled a newly discovered, sealed-off chamber inside one of the Great Pyramids at Giza, just outside of Cairo, that dates back some 4,500 ...

A heated debate has erupted among Egyptologists after researchers claimed to have found an “underground city” beneath the Pyramids of Giza. Is the discovery, based on radar images, groundbreaking or ...