european organization for nuclear research

"Nick and Sophie, two cousins from the United States, visit the European Organization for Nuclear Research and learn about the Large Hadron Collider. Throughout their tour, they chat about the mysteries of particle physics and the building blocks of matter"--Provided by publisher.

"Nick and Sophie, two cousins from the United States, visit the European Organization for Nuclear Research and learn about the Large Hadron Collider. Throughout their tour, they chat about the mysteries of particle physics and the building blocks of matter"--Provided by publisher.