Specifically, the AI was able to make progress on a complex problem called the Andrews–Curtis conjecture, which has stumped ...

A Wisconsin doctor ran seven marathons on seven continents, from Antarctica to North America, to raise awareness of testicular cancer after previously battling the disease.

Another puzzle that went viral. This isn’t the only brain teaser that has left people puzzled. Earlier, a tricky equation was ...

Here's your weekend winner. The answer to the February 15 (1337) Wordle is CROOK. By submitting your information you agree to ...

Mad About the Boy brings back Bridget Jones (Renee Zellweger) after eight years, and it's a warm, if overly familiar, reunion ...

Puzzle games are perfect for those who like to get their brain working, whether it's dealing with tiles or exploring a world filled with different problems to solve. One of the best places to look ...