CERN, or the European Organization for Nuclear Research, restarted its Large Hadron Collider after a regular winter stop for maintenance. CERN is not reactivating the accelerator in connection with ...

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 ...

A decade ago, the Large Hadron Collider, Earth's most powerful particle accelerator, proved the existence of an subatomic particle called the Higgs boson -- thought to be a fundamental building block ...

Forward-looking: The European Organization for Nuclear Research, also known as CERN, is an international research laboratory operating the world's largest particle accelerator. The Large Hadron ...