Researchers at the CMS collaboration at CERN have reported the discovery of the smallest hadron in existence, the toponium.

The European physics laboratory CERN is planning to build a mega collider by 2070. Critics say the plan could lead to ruin ...

The even larger project is the Future Circular Collider. The 56-mile-long (91-kilometer) project has not yet gotten the green ...

Scientists have activated the smallest particle accelerator ever built—a tiny device roughly the size of a coin. This ...

Physicists at the world's largest particle accelerator have made a first-of-its-kind discovery about antimatter that could help solve one of the universe's biggest mysteries.

When you think of a particle accelerator, you usually think of some giant cyclotron with heavy-duty equipment in a massive mad-science lab. But scientists now believe they can create particle ...

CERN’s leaders want to build the biggest machine on the planet here: an enormous particle accelerator that would open in 2070 and would dwarf the Large Hadron Collider (LHC), the lab’s current ...

Now, some researchers hope to generate more powerful EUV beams with a particle accelerator that propels ... process begins with a powerful electron gun that injects a beam of the particles into ...