Egypt, third millennium b.c. The Great Pyramid of Giza is both the oldest of the Seven Wonders and the only one still standing. Built by the pharaoh Khufu (reigned ca. 2551–2528 b.c.) to serve as his ...

A growing body of controversial evidence is challenging the long-accepted timeline of the Great Pyramid, and raising new questions about who may have built it. British author Graham Hancock recently ...

A tetrahedron is the simplest Platonic solid. Mathematicians have now made one that’s stable only on one side, confirming a decades-old conjecture. In 360 BCE, Plato envisioned the cosmos as an ...

Want to create an amazing resin illusion? 🧊 In this tutorial, I show you exactly how to suspend a resin pyramid inside another resin pyramid — creating a beautiful, floating layered effect! You'll ...

There are essentially three widely used technologies for manufacturing plastic products: Injection molding, extrusion, and blow molding. Injection molding is the most commonly used process for the ...

Dr. Zahi Hawass, a prominent Egyptologist and former government official has dismissed a study from a group of researchers from the Kahfre Project which claimed there was an underground city beneath ...

Why it's incredible: The mountain looks like a human-made pyramid. A mountain that's hidden in a sea of snow in Antarctica looks strikingly like an ancient Egyptian pyramid when viewed from above. But ...

You know what will stop you in your tracks when scrolling through Instagram? A block of moldy cheese. It’s a tragedy to behold — one I’ve witnessed in my own fridge quite a few times after neglecting ...

Video of a dog venturing to the top of one of Egypt's Great Pyramids has gone mega-viral. The dog ventured up to the 448-foot tall Pyramid of Khafre is one of the three Ancient Egyptian Pyramids of ...