A tricky brain teaser recently went viral on Facebook, challenging users to think beyond the obvious with clever wordplay.

Swarat Chaudhuri just won a Guggenheim fellowship for his unusual quest. He believes AI has the potential for ‘curiosity’ and could advance the scale of human knowledge.

Think you’re smart enough? This brain teaser stumps most, but high IQs above 130 can solve it in 9 seconds. Are you ready for ...

Whether you're a seasoned mathematician or someone who just loves a good challenge, maths brain teasers tap into something ...

Purpose: Basic math handles the practical—think paying bills or measuring ingredients. Advanced math solves wild stuff, like ...

A basic-looking math puzzle is going viral for a very unexpected reason: the answers seem totally wrong - until you crack the ...