PhysicsThis new version of quantum theory is even stranger than the original An idea called almost quantum theory predicts particles could have stronger correlations than we've ever observed. If tests show it to be true, it would be a huge scientific upset Features
PhysicsThe 50-year quest to find the particle that almost broke physics When physicists first discovered a form of a radioactivity called beta decay it seemed to violate the laws of physics. It took 50 years to work out what was going on News