Context graphs, graph memory, and ontologies for AI are converging. What does this mean for enterprise AI in 2026?

Few things amaze me like people who can solve a Rubik's Cube. Sure, lots of things amaze me more — mountains, elaborate water features, how my dog sits on the couch and watches Unsolved Mysteries like ...

How can you have a proof without proving anything? Mathematicians found a way and, in the process, came to blows over it – ...

Jeff Smith's Math Puzzle for June 26, 2026 – Claymation plays rough, morphs into solid geometry quiz. The post Math Puzzle ...

Rubik's WCA North American Championship brings competitors from across the world to speedcube in 17 different events.

June 11 (UPI) --A Rubik's cube enthusiast solved two of the puzzles in mid-air during his first-ever day of skydiving to break a Guinness World Record. Ishaan Hadkar, 24, who has been solving puzzle ...

I'm an artist who also curates exhibitions. Most of my friends are other artists, who often want to be included in the shows I put together. Increasingly, I can't tell who my friends really are ...

Recently, teesharp88 asked, "What is a massive secret in your industry that the general public has no idea about?" and I was ...