China's ambitious new particle accelerator was meant to pick up where the Large Hadron Collider left off, but the project was ...

Solar flares are among the most violent explosions in our solar system, but despite their immense energy — equivalent to a hundred billion atomic bombs detonating at once — physicists still haven’t ...

Researchers from the Department of Energy's SLAC National Accelerator Laboratory and the University of California, Los ...

At the world’s most powerful colliders, physicists are finally catching sight of particles that almost never leave a trace, a “ghost” signal that has haunted theory for decades. The detection of these ...

LCLS-II is the new superconducting element of SLAC’s longstanding particle accelerator. It’ll accelerate elections to produce X-rays that are 10,000 times brighter than its predecessor, LCLS (Linac ...

Once a surprise to physicists, these particles are useful tools inside and outside the realm of particle physics.

Proton collisions at the LHC appear wildly chaotic, but new data reveal a surprising underlying order. The findings confirm that a basic rule of quantum mechanics holds true even in extreme particle ...

Scientists have activated the smallest particle accelerator ever built—a tiny device roughly the size of a coin. This advancement opens new doors for particle acceleration, promising exciting ...

Once a year, the Large Hadron Collider smashes lead ions. But how do scientists get a heavy metal into a particle accelerator? Inside an ordinary-looking cupboard in an ordinary-looking office, ...

NEWPORT NEWS, VA – An elusive particle that first formed in the hot, dense maelstrom of the early universe has puzzled physicists for decades. Following its surprise discovery in 2003, scientists ...