For the first time, physicists have watched a beam of positronium, a short‑lived atom made of an electron and its antimatter twin, behave like a rippling quantum wave instead of a stream of tiny ...
Add Yahoo as a preferred source to see more of our stories on Google. Researchers confirm positronium behaves like a quantum wave, revealing new insight into matter and antimatter. (CREDIT: Wikimedia ...
Dark matter is a keystone assumption in the current understanding of the Universe. Yet, the elemental identity of dark matter is not known, and its future discovery remains a primary goal in the ...
Gravitational waves could be responsible for the production of dark matter during the early phases of our universe's ...
Independent experiments have failed to reproduce the long-standing DAMA dark matter signal, casting doubt on one of the field ...
Tim Kovachy is in the Department of Physics and Astronomy and at the Center for Fundamental Physics, Northwestern University, Evanston, Illinois 60208, USA. Quantum mechanics predicts that single ...