A strange triangular shadow on the Moon sparked one of space’s most persistent theories a pyramid on the lunar surface. Was it a trick of light or proof of something more? We break down the images ...

After two decades and an estimated cost of $1bn, the Grand Egyptian Museum opens its doors to the public on Tuesday.

The volume of a 3D shape is the amount of space inside it. Volume is measured in cubic units such as cm³ and m³. The volume, or capacity, of liquids is measured in millilitres or litres. The surface ...

The long-awaited Grand Egyptian Museum has been called "the largest cultural building of the 21st century" by Egyptian authorities ...

After two decades of anticipation and countless delays, the Grand Egyptian Museum is finally having its grand reveal.

The museum, known as GEM, boasts a towering, triangular glass façade imitating the nearby pyramids, with 24,000 square meters ...

The Grand Egyptian Museum spans an impressive 500,000 square meters, making it the world's largest archaeological facility dedicated to a single civilization. Housing more than 100,000 artifacts ...

Has the riddle of how the ancient Egyptians built the pyramids finally been solved? A multi-national team of experts say yes, after they unearthed an ancient ramp, which they say was used to haul ...

In an extravaganza of pharaonic imagery with a drone light show depicting ancient gods and pyramids in the sky, Egypt on ...

Cerro Tusa rises sharply from the hills of Antioquia, Colombia, forming the world’s tallest natural pyramid. Captured from above, this aerial footage reveals the mountain’s distinctive triangular ...