Two mathematicians have proved that a straightforward question—how hard is it to untie a knot?—has a complicated answer.

Helping students to develop math fluency takes more than just flash cards. It requires teaching them how to think about ...

Marijn Heule turns mathematical statements into something like Sudoku puzzles, then has computers go to work on them. His ...

Artificial intelligence has redefined what it means to measure and understand human intelligence. Once limited to ...

To help parents and educators choose the best ones, we explored several leading educational game sites — including OnlineGames.io, PBS Kids, and Coolmath Games — to see how they compare in terms of ...

JEE still remains one of the most difficult and competitive examinations in the country, as it is a window to the prestigious ...

The researchers discovered that this separation proves remarkably clean. In a preprint paper released in late October, they ...

"If you're going to go and create a live-service game competing with these other games, I think you're going to have to spend ...

Dementia, a common and disabling disease that affects the brain, occurs when brain cells are damaged or die, leading to ...

DeepMind’s AlphaEvolve helps solve a math puzzle with Terence Tao, showing how AI can now invent new ideas—and prove old ones ...

Like any movie, "Badlands" has its share of clumsy moments and filmmaking details. But the seven best (as well as the three ...

Think you have hawk eyes? Then find the hidden number expertly placed in this 3D optical illusion rug image in 7 seconds. Only 1% with hawk-eye vision and intelligence can do so. Are you one of those ...