In this mind-bending brain teaser puzzle, a star is hidden among the Christmas trees. Only sharp eyes can spot it in 7 ...

Scientists have long been fascinated by collective intelligence, the idea that groups can solve problems better than ...

A tricky puzzle from The 1% Club has left viewers baffled, it’s all about adding numbers in a way that’s different from usual ...

If you consider yourself a pro at solving brain teasers, these puzzles are just the challenge you need. Crack them, and you ...

The La Jolla–based Scripps Research synthetic chemist spent a while thinking about how to offer multiple choices to solve a ...

Founded at the Massachusetts Institute of Technology in 1899, MIT Technology Review is a world-renowned, independent media ...

Peg and Cat assemble pieces of a map. Peg and Cat must help the pirates put together a puzzle, and then the four sections of their sinking ship. / When the pirates' treasure map is torn and ...

Anyone who has dealt with ants in the kitchen knows that ants are highly social creatures; it's rare to see one alone. Humans ...