A purported 'vast underground city' in Egypt is tens of thousands of years older than the Giza pyramids, scientists have shockingly claimed. If true, it would turn Egyptian - and human - history on ...

Roadwork uncovered a large pyramid-shaped structure dated to pre-Hispanic times in Mexico, the country's National Institute of Anthropology and History (INAH) announced. The structure, described as a ...

A triangular, pyramid-like structure on Mars’ Candor Chasma has sparked debate. Seen in multiple NASA images since 2001, ...

Researchers of ancient Egypt discovered “five identical structures near the Khafre Pyramid’s base, linked by pathways, and eight deep vertical wells descending 648 meters underground.” Claims that ...