Our series reveals the math hidden in familiar places. How much do you know about taxicab geometry, triangular numbers, the ...

Maths brain teasers require you to think critically ... challenge your quick thinking and problem-solving skills. They’re a ...

Some numbers are so unimaginably large that they defy the bounds of modern mathematics, and now mathematicians are closing in ...

The teaser in question comes from X (formerly Twitter) user Ganesh UOR, who is known for regularly sharing thought-provoking brain teasers. The puzzle reads: "Brain test: Divide 90 by half and then ...

There are eight doors in front of you labeled A through H. Behind one of the doors is a prize. A guard is aware of the ...

While the current generation of artificial intelligence chatbots still flub basic facts, the systems answer with such ...

In 1979, Hounsfield won the Nobel Prize in Physiology or Medicine for his role in the development of computer-assisted ...

A classic puzzle conundrum goes like this: You’re in a room with two ropes and a box of matches. Each rope takes exactly an ...

If you think you are an expert puzzle solver, then test your IQ and problem-solving skills by solving this viral math puzzle, which only 3% of geniuses with high IQ can solve in 7 seconds. Can you?

On Saturday, the Hays Public Library hosted its popular Puzzle Competition, bringing together puzzle enthusiasts of all ages for an afternoon of teamwork and friendly competition. The event took place ...

Brain teaser: Only people with out-of-the-box thinking can crack this mind-bending maths puzzle By Mahipal Singh Chouhan Published on: Jun 20, 2025 09:30 PM IST Read this news in brief form ...