Over the past 4,600 years, the Great Pyramid of Giza has weathered a dozen or so major earthquakes. Most recently, the 5.9 magnitude Cairo earthquake of 1992 dislodged some casing stones from the ...

The Great Pyramid of Giza, also known as the Khufu pyramid, is among the most famous wonders of the ancient world. It is also a wonder that the structure is still standing—given that it was erected ...

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 ...

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 ...

Dear Miss Manners: What is the history and reason for using white table napkins? Gentle Reader: The reason for using them is that the stains show. Which is also a reason for not using them. Please ...

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 ...

If you're driving down San Pedro Avenue or stuck in rush hour traffic in San Antonio, you've probably noticed a pyramid-shaped structure towering above Loop 410. Maybe you're like me, and you've ...

Dr. Scheuring's study suggests the Great Pyramid used pulley and counterweight systems for construction The pyramid contains 2.3 million limestone bricks weighing between 2 to 60 tons each ...

The US has unveiled a controversial new food pyramid that’s causing a stir among nutrition experts. It represents the latest Dietary Guidelines for Americans – advice on what types and quantities of ...

The new pyramid is the picture of the Make America Healthy Again movement, prioritizing whole foods, proteins and fats. By Alice Callahan The Trump administration released new dietary guidelines on ...

The Department of Agriculture has released a new set of dietary guidelines, and it includes a food pyramid that looks very different from the one you probably remember. Championing protein and healthy ...

When Charlotte LaRoy was in elementary school, she had a quiet revelation. Paper napkins are beautiful. It was the 1940s, she was the daughter of a federal food-safety scientist, and she was just ...