Penn Medicine is building its fourth proton therapy center and has taken a major step toward opening the facility. A 55-ton ...

SpaceX is quietly adding a new kind of machine to its arsenal in Florida, not a rocket or a satellite but a cyclotron particle accelerator capable of firing protons at energies used in medical and ...

In 1967, one of the world’s oldest particle accelerators, built in the 1930s, was sent from the University of Rochester, USA to be housed at Panjab University, Chandigarh. Invented by American nuclear ...