Jefferson Lab, officially known as the Thomas Jefferson National Accelerator Facility, is a research facility located in Newport News, Virginia. It focuses on nuclear physics and uses a linear accelerator to produce high-energy beams of electrons. These beams are used to study the structure of protons and neutrons, helping scientists understand the fundamental forces of nature. Established in 1984, Jefferson Lab is operated by the U.S. Department of Energy and collaborates with universities and research institutions worldwide. The lab features several experimental halls where researchers conduct experiments, contributing to advancements in fields such as particle physics and materials science.