Lawrence Livermore National laboratory is a federal research facility conducting research in science and technology, physical sciences, life sciences, physics, plasma physics, atomic physics, high energy density sciences, nuclear physics, particle beam physics, optical and imaging science, radiation detection, astrophysics, chemistry, organic chemistry, nanoscience, nuclear chemistry, materials, earth, atmosphere, energy, life sciences, biosecurity sensing, genome biology, molecular toxicology, microbiology, weapons, weapons integration, photon science, and global security. Products include iCBM Peacekeeper (MX) warheads, Antisubmarine warheads, oil shale recovery equipment, underground coal gasification equipment, antisubmarine warheads, environmental R&D services, mechanical safing and arming devices, thermonuclear reactors, cell analysis equipment, laser bolts (directed energy weapons), energy R&D services, materials testing services, laser fusion equipment, 8 inch nuclear artillery shells, laser painters, Materials production lasers, non-nuclear warheads, advanced strategic bombs, Neutron bombs.