Researchers have developed an AI system that learns about the world via videos and demonstrates a notion of “surprise” when ...

Galaxy clusters are the most massive objects in the universe held together by gravity, containing up to several thousand ...

If you're a soccer fan, you're familiar with this common sight: A penalty kick is in place, with a "wall" of defenders lined ...

If you're looking for investors or want to sell your business, you must determine its value. Follow these four steps to calculate it. Most entrepreneurs put their hearts into their businesses; but, ...

The Quetzalcoatlus northropi was the largest flying animal that ever lived. The huge pterosaur existed during the Late ...