A new analysis of global sand extraction indicates the industry is removing roughly 50 billion metric tons a year, a pace that far outstrips natural replenishment. Experts say the loss of sand from ...

When ET phoned home, was he using the Great Pyramid? Aliens might not have built the pyramids, but they may have communicated with them. An Iranian scientist has proposed the Pyramid Of Khufu may have ...

At the dawn of the consumer robotics era, National Geographic TV producers plumbed ancient secrets with help from this pioneering rover. National Geographic partnered with the company iRobot to create ...

A fresh mystery is unfolding inside Egypt’s pyramids. Researchers have discovered two hidden air-filled voids lurking behind the smooth eastern face of the Menkaure pyramid—an area long suspected to ...

For decades, the construction of the Great Pyramid of Giza has sparked one of history’s biggest mysteries and plenty of wild theories. From secret lost civilizations to alien intervention, many people ...

Have they finally solved the ancient Egyptians’ pyramid scheme? Aliens might not have built the pyramids — but the ancient Egyptians might’ve had a pretty cool hack nonetheless. A cutting-edge 3D ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Here’s what you’ll learn when you read this story: How the Great Pyramid was built ...

Add Futurism (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. The ...

This tiny little 4K webcam asks for a few dollars more than its competition, but it’s worth it. The Obsbot Meet 2 may be the tiniest 4K webcam I’ve ever seen. Mounted on your laptop or monitor by a ...

The Great Pyramid of Giza stood as the tallest structure on Earth for nearly 4,000 years—and we still don’t know exactly how it was built. With 2.3 million stone blocks, some weighing up to 50 tons, ...