The UK's intelligence, security and cyber agency creates a Christmas Challenge puzzle every year and this year marks a decade ...

Puzzles are a hands-on way to explore simpler and complex mathematical relationships, for everyone from kids to calculus ...

Only 1% with an IQ above 150 can solve this math puzzle in 5 seconds. Are you one of those brilliant minds? Test your ...

You are a genius if you can solve this math puzzle in 9 seconds. Go ahead and test your analytical and mathematical skills!

The mathematician, who liked to annoy friends with improvised brainteasers, thought for a moment or two, then raised a glass ...

Betsy Ross and George Washington debate the number of points for stars on the flag, Betsy wins. The post Math Puzzle for ...

Waiting for the hake to bite, musing about that ice cube. The post Math Puzzle for December 5, 2025 appeared first on Alameda ...

Flex your math muscles with this weekend’s brain teaser. Play now.

GCHQ has released their annual Christmas puzzle for 2025, even providing prospective codebreakers with some hints.

It's so much fun doing math while playing. I want to come to the math camp every day!” On the 6th, the ‘Children's Math Donga ...