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 ...

Think you are a math genius? Test your skills with this viral brain teaser and solve it in 5 seconds using the BODMAS rule.

In principle, this impossible math allows for a glue-free bridge of stacked blocks that can stretch across the Grand ...

Explore a wide range of mathematical research, including surprising discoveries in gaming, math puzzles, prime numbers and encryption.

Brain teasers are clever little puzzles that test how you think, not just what you know. They’re fun, tricky, and a great way ...

Brain Teaser: Only math legends can solve this math puzzle in 5 seconds. Are you one of them? Test your intelligence and problem-solving skills now!

There are plenty of incredible open source Android games available for your smartphone, but to get your started, here are my ...

Jeff Smith's Math Puzzle for June 27, 2025 - A stop sign always starts with an octagon, but sometimes ends with a traffic citation.

This mind-boggling maths puzzle has left people struggling to solve it – even though the solution is a lot simpler than it ...

From our DNA strands to fishing rods to art, knots are all around us. Ana Wright, a Davidson College assistant mathematics ...

Think you are a math genius? Test your skills with this viral brain teaser and solve it in 5 seconds using the BODMAS rule. Find the answer inside!