The Busy Beaver Challenge, a notoriously difficult question in theoretical computer science, is now producing answers so ...

From a pickleball social to a luau featuring a whole roasted pig, here are the best events in and around the Mile High City this week. Watch pups compete in the doggie draw show at Paws with Pride.

It’s well known that you can construct the octonions using triality. One statement of triality is that Spin ( 8) has nontrivial outer automorphisms of order 3. On the other hand, the octonions have ...