Who knows where these came from, but I’m sure that they are not endorsed by the parties mentioned. Earman. Start with plain vanilla Minkowski spacetime (in which obviously not p),…
Pittsburgh HPS Proves That P
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When is the Prime Age of Discovery in Physics?
Remember that old adage about young scientists? It goes something like this: most scientists do there best work before they’re 25. I don’t know where this folk truism comes from,…
n-Player Chess
Have you ever wanted to play a single chess game with two other people? What about with three or four other people? Is it possible to design a chess game…
Get Started Reading Books and Articles on the Cheap
Tired of paying too much for textbooks, books, and articles? Tired of paying anything at all? With a little bit of effort, you can reduce the price of an otherwise…
Fundamental Rubik’s Cube Problem Is Nearly Solved
Question: What is the maximum number of moves required to solve a Rubik’s cube? Nobody knows the answer yet. But it’s either 21, 22, or 23 moves, and we’re about…