With its regular layout and industrial activity, Bronze Age city of Semiyarka looks less like a camp and more like a city ...

At a sprawling ceremonial complex in southern Mexico, archaeologists say they have identified a 3,000‑year‑old layout that appears to encode a vision of the universe in earth and stone. The site, ...

Move over Machu Picchu and Stonehenge – these incredible but lesser-known sites and landmarks deserve much more attention.

U.S. News Insider Tip: Random people will most likely offer to photos of you "for free"–don't fall for it! It's a common scam. After taking lots of – often really bad – pictures, they'll pressure you ...

A factor is a number which divides into another number, without leaving a remainder. Factors should be whole, positive numbers. Factors always come in pairs. This pair will always multiply together to ...

The river was helpful for growing food in a hot place, as well as crops that made clothes and paper. It was located along the River Nile in north-east Africa. I better write this down! Oh! I’ve lost ...

A cross section is the shape formed when a plane intersects a three-dimensional figure. Imagine slicing through a solid object with a knife; the shape of the slice is the cross section. Understanding ...

Welcome to Inside the Deal, the podcast which gets under the hood of the most interesting deals taking place in the global sports industry. This month, Frank Dunne talks to Ben Cronin about the new ...

Abstract: The performance of face detection has made great progress with the rapid development of deep learning. However, small faces only contain an extremely limited number of pixels, which makes ...