Aliens may have used the Great Pyramids of Giza to communicate with the Earth and used the pyramids as a "gravitational transmitter", a scientist has claimed in a new theory. In a departure from the ...

The Great Pyramid has been called a tomb, a wonder of engineering, and the subject of countless conspiracy theories. Now, it is being called a potential extraterrestrial communication device. A new ...

A long‑running argument over whether Egypt’s Great Pyramid was more than a royal tomb has flared up again, after a new study claimed the Pyramid of Khufu was built as a ‘sophisticated system of cosmic ...

Most ancient alien theories focus on pyramids, monuments, and strange carvings. But the more disturbing version asks a different question: what if aliens did not leave their mark in stone, but inside ...