Believe it or not, highway numbers actually make sense. Here's the logic behind odd and even routes, and why the system isn't ...

Subscribe to Scientific American to learn and share the most exciting discoveries, innovations and ideas shaping our world today.

Tristan and Layla subdue the Great Pumpkin, greater Ozark is saved from the big squash. The post Math Puzzle for October 31, ...

The Challenge Season 41 Episode 14 aired on October 29, 2025. The latest episode of the MTV show featured a daily challenge followed by the elimination task.

Find out who went home in episode 14 of The Challenge as contestants Leo and Jake discuss their game strategy.

USA TODAY NETWORK New Jersey calculated the power points, OSI and UPR for every team to determine the 2025 playoff brackets.

Math may not be everyone’s favorite subject but when it comes to matchstick puzzles, few can resist giving it a try. At first ...

The 35-year-old saga of Kryptos, an enigmatic sculpture containing four encrypted messages outside the CIA headquarters, just ...

You may draw examples from Miguel Secillano, Terence Tao, or even from Shakuntala Devi, all you want – but if getting your ...

Some children focused on fewer parts of the object and spent less time studying its details. This suggests they used a ...

Brainteasers are more than just puzzles as they're mental workouts designed to challenge your mind. Brain teasers come in ...