When a theory makes a prediction that disagrees with an experimental test, sometimes it means we should throw the theory away. But what if that theory has otherwise produced the most successful predictions... continue reading

posted by newtboy 3 years 4 months 2 weeks ago • 436 views • 12:36

The twins paradox, muons and special relativity are among the issues in this video about the symbol gamma, which can represent the Lorentz factor.

posted by Skeeve 1 decade 4 years ago • 1,704 views • 5:35