<human>:  Where is the Large Hadron Collider?
<bot>: The Large Hadron Collider is located near Geneva, Switzerland. It is a particle accelerator that was built in the 1990s. The LHC is the largest particle accelerator in the world, and is used to study the smallest particles that make up matter. The LHC is also the only particle accelerator in the world that collides two beams of protons together.