The limestone foundation of theGreat Pyramid of Giza remained hidden for almost all of its history. Thousands of years ago ...

Torrential rainfall following a long period of drought caused part of a 1,100-year-old pyramid to collapse in Mexico over the summer, and members of one tribe see it as a warning. As ScienceAlert ...

Aliens might not have built the Egyptian pyramids, but that apparently doesn’t mean they didn’t serve a higher purpose.

Across ancient civilizations, pyramids appear in places that never contacted each other, from Egypt to the Americas. The reason is surprisingly simple. The pyramid shape is one of the strongest ways ...

Recent excavations at a pyramid in Mexico confirm it once served as a ceremonial center, officials said. Photo from INAH More than 3,000 years ago, a series of stone pyramids were constructed in the ...

The Great Pyramid has guarded its secrets behind millions of tons of stone, but a new paper claims its greatest message may ...

A new theory suggests that the Great Pyramid of Giza may contain a hidden numerical code in its 4,500-year-old measurements, ...

Archaeologists recently discovered a stone age structure they believe to be older than Stonehenge and the Egyptian pyramids found in Giza. The archaeologists believe the structure, which they say is a ...

More than 3,000 years ago, a series of stone pyramids were constructed in the heart of Mexico. Now, thanks to recent archaeological excavations, researchers have revealed they were used by indigenous ...