Challenge yourself with this wild brain teaser game designed to test your wits and logic skills. Perfect for puzzle lovers ...

Challenge your brain with a collection of mind-blowing puzzles designed to test your logic, creativity, and problem-solving ...

A new study suggests that everyday multilingual habits—from chatting with neighbors to revisiting a childhood language—may ...

A new brain teaser challenges readers to determine the direction of a moving school bus. The puzzle, set in the US, requires logical deduction. Hints ...

Have you ever found yourself stumped by a question that seemed so easy when you were in school? You’re not alone. Many grown adults struggle with some of the basic concepts they learned back in fifth ...

Most adults like to think they’re pretty smart — until a simple trivia question knocks them straight off their high horse. The truth is, even the most basic facts can slip through the cracks thanks to ...

CAMBRIDGE, UK — The human brain doesn't simply grow and then decline. Instead, it moves through five distinct structural phases over a lifetime, separated by four major turning points at ages 9, 32, ...