ELI5: Explain Like I'm 5

Fermilab

Fermilab is a really big place where scientists work to learn more about the smallest things in the world, called particles. The scientists use equipment like big machines called accelerators to make particles move really fast so they can study them better. Fermilab is named after a scientist named Enrico Fermi who did a lot of important work in studying particles. It's like a big playground for scientists who love to learn and discover new things about how the world works!