The Great Pyramid of Giza has been probed with the tools of modern particle physics by scientists who say they have discovered a huge, secret space hidden within its ancient walls. It is located above ...

The Great Pyramid of Giza has been probed with the tools of modern particle physics by scientists who say they have discovered a huge, secret space hidden within its ancient walls.

A NASA astronaut triumphantly completes a challenging quest to capture a decent image of the pyramids in Egypt from the International Space Station.

A high-tech radar recently detected peculiar "plasma bubbles" over the Great Pyramids of Giza as the mysterious entity hung in the sky over the wonder of the world.