He's also officially the oldest. The average age of kids in the club is about 9 years old, but that did not deter 94-year-old ...

The Rubik's Cube first came on the scene in the 1970s, when Frank Zieminski was in his 40s. Now in his 90s, he's still solving the puzzle. Feds Suspend 7,000 Truckers Over New Rule New details emerge ...

While humans and classical computers must perform tensor operations step by step, light can do them all at once.

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This puzzle is a version of a Rubik’s ...