Actor Claims His New Theory of Everything Improves Physics -- and other science news of the week

This is our weekly compilation of science news 00:00 - A Huge Cosmology Problem Might Just Have Disappeared 5:36 - Alien Megastructure Candidates – Not as Crazy as it Sounds! 11:05 - How to Detect Quantum Bullshit 17:29 - Actor Claims His New Theory of Everything Improves Physics 26:23 - The Hypersonic Arms Race: What You Need to Know