Comment Re:OK, I'll bite. (Score 1) 685
Was anyone else living in a timeline where Siemens didn't make hearing aids in the 1920s until yesterday?
Submission + - Checkers: solved! (sciencemag.org)
John Chew writes: "Jonathan Schaeffer et al. of the University of Alberta report in Science that their 18-year project to fully analyze the game of checkers is complete, and have proven that when correctly played the game always ends in a draw. Their perfect checkers player, Chinook, is available online."
