Egypt’s Pyramids of Giza were built to endure an eternity, but how remains one of the ancient world’s greatest mysteries.

Great Pyramid construction workers may have used a hidden internal pulley system rather than external ramps to move the ...

For years, Egyptologists have hotly debated how the massive pyramids of ancient Egypt were built more than 4,000 years ago. Now, a team of engineers and geologists brings a new theory to the table — a ...

The Step Pyramid of King Djoser, on the Saqqara plateau in northern Egypt, is an awesome feat of engineering, and experts still do not understand the techniques used to erect it. Built about 4,500 ...

Ancient Egyptians used ‘volcano fashion’ and incredible machines to build pyramids ...

One of the biggest unanswered questions in history for the past few thousand years is the Great Pyramid of Giza in Egypt.