Scientists at CERN plan to take some antiprotons out for a spin in a never-tried-before test drive. Over about four hours, teams will gingerly wheel out about 100 antiprotons suspended in a “cloud” that’s encased in a vacuum inside a box and held in place by supercooled magnets for the ride in a truck at its Geneva campus.
Geneva's CERN takes antiprotons for a spin in a never-before-tried test
