Particle accelerators are often framed as exotic machines built only to chase obscure particles, but they are really precision tools that use electric fields and magnets to steer tiny beams of matter ...

A beam of electrons crossed just a few millimeters of plasma, then helped trigger an effect that usually belongs to massive research sites. In this case, the light produced fell in the extreme ...

Atoms will reveal their secrets—you just need enough speed to coerce them. Scientists have known this since at least the 1920s, when they first started firing particles at nuclei via large tubes ...

Machines like cyclotrons and synchrotrons help scientists recreate the conditions of the Big Bang and probe the very edges of particle physics. They also tend to be very big. Now, a new study details ...

The world’s biggest particle accelerator, the Large Hadron Collider (LHC), sits in a circular tunnel about one hundred meters beneath the Swiss French border near Geneva. It is huge—some 17 kilometers ...

The device is small enough to fit on a coin. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Scientists recently fired up the world's smallest ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. CERN, the renowned research center housing the world's largest particle ...

Advanced photonics and techniques from the microchip industry are enabling physicists to develop light-based particle accelerators as small as a grain of rice, describes Joel England Light work ...

Energy that would normally go to waste inside powerful particle accelerators could be used to create valuable medical isotopes, scientists have found. Researchers at the University of York have shown ...

Every time two beams of particles collide inside an accelerator, the universe lets us in on a little secret. Sometimes it's a particle no one has ever seen. Other times, it's a fleeting glimpse of ...