This viral brain teaser has left people scratching their heads as they debate whether the answer is 500, 200, or 102 ...

Global warming or just one more torrid estival romance? The post Math Puzzle for December 12, 2025 appeared first on Alameda ...

Even the most basic of brain teasers can have significant impacts on our cognitive wellbeing, helping to prevent dementia and ...

Holidays bring celebration, rest and, for many families, long stretches of indoor time. For some, this means tabletop games ...

The mathematician, who liked to annoy friends with improvised brainteasers, thought for a moment or two, then raised a glass and recited: A rose-red city half as old as Time. One billion years ago the ...

Squaring a square sounds simple, but the math behind it is one of the strangest puzzles ever created. It requires cutting a ...

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

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

Moshi Kids has a trio of joyful, ad-free learning apps designed to turn screen time into something parents can feel genuinely ...

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

In this exclusive interview, Rob Edwards sits down with Adam Bate to discuss his move to Wolves and the challenge of ...

This simple-looking equation is dividing people online. Can you recall the golden rule from math class to find the right ...