Pick up any science fiction book from the 1960s, and you’ll find parallel dimensions explained through magic portals or mysterious machines that work “just because.” Today’s readers want stories that ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Six years after discovering the Higgs boson, physicists have observed how the particle decays — a ...

To learn more about the nature of matter, energy, space, and time, physicists smash high-energy particles together in large accelerator machines, creating sprays of millions of particles per second of ...