In 1991, a single subatomic particle struck Earth carrying the kinetic energy of a fast-bowled cricket ball — tens of millions of times more than any human accelerator can give one proton — and physicists still cannot explain what launched it share.google/Q6xuh0pL8fDk...
In 1991, a single subatomic particle struck Earth carrying the kinetic energy of a fast-bowled cricket ball — tens of millions of times more than any human accelerator can give one proton — and physic...A cosmic particle hit Earth with the force of a professional cricket throw—but no known physics can explain where it came from or how it got here.share.google