For Abdallah Azzeer, his long-term goal of turning Saudi Arabia into a regional hub for advanced laser physics starts with studying matter at short, or rather unimaginably short, time scales – racing ...

A massive water-treatment facility located near the Nile River may have been used to build the pyramid of Djoser. When you purchase through links on our site, we may earn an affiliate commission. Here ...

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 ...