You can build a model of the Great Pyramid, but first you need to scale it down. To do this, you will need to make the pyramid 3,000 times smaller than it really is! To achieve that, every 30 ...

At 146.5 m (481 ft) high, the Great Pyramid stood as the tallest structure in the world for more than 4,000 years. Today it stands at 137 m (449.5 ft) high, having lost 9.5 m (31 ft) from the top.

Sappa, Getty Images The geometry of a pyramid helped overcome ... the man who built the Great Pyramid of Giza: an ivory carving just three inches high (above), an artifact considered—in a ...

The Great Pyramids of Giza are arguably the most recognizable ... The architects would need a very keen grasp on geometry and volume in order to organize and design such a massive project.

Martin Gardner’s Mathematical Games column in Scientific American fascinated and mystified readers for decades—and his legacy ...

(Credit: gumbao/Shutterstock) The Great Sphinx of Giza ... of papyri that discuss the geometry of ramps, there's no manual ...

A man sailing over the top of the Great Pyramid of Giza earlier this week was shocked to see a dog wandering around the tallest flat surface of the landmark Charlotte Phillipp is a Weekend Writer ...

The clips explore the advanced mathematics and geometry used to build the pyramids ... Pyramid - In the Name of the King, and Pyramid - The Great Pyramid of Khufu. They will be relevant for ...

This is the bizarre moment a paraglider spotted a dog wandering around at the top of the Great Pyramid of Giza after climbing up to bark at birds. In the jaw-dropping footage, which has now gone ...

A viral video shows a dog on top of one of the world's most famous ancient sites, and social media users are in awe.

This good boy is top dog. A man paragliding over Egypt’s Great Pyramid of Giza on Monday spotted the jaw-dropping sight of a barking dog atop the oldest of the Seven Wonders of the World.

The great age of Bahamian blue hole exploration ... In the play of our lights, the natural geometry of the corridor is breathtaking. Above soars a vaulted, triangular ceiling; below, a floor ...