Test your logic and problem solving skills with these two tricky puzzles. Only a small percentage of people can solve them quickly without getting stuck. Challenge yourself and see if you are part of ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." When 2D puzzles are no longer exciting, 3D brain teasers are the way. These handheld puzzles require ...

Challenge your brain with two tricky puzzles that test your logic focus and problem solving skills. See if you can solve them ...

We've seen dream engineering in blockbuster movies like Christopher Nolan's Inception, and a new study shows that the science-fiction-style idea may be much closer to science fact than we realized. A ...

A pair of Carnegie Mellon University researchers recently discovered hints that the process of compressing information can solve complex reasoning tasks without pre-training on a large number of ...