At a time of rising energy prices, the search for new, clean sources of energy is increasingly in vogue. One solution to the looming energy crisis may be thermonuclear fusion. For several years in the south of France, scientists and engineers have been building the world's first fusion reactor. The Czech Republic is also represented here. Among the entities involved is, among others, the Faculty of Nuclear and Physical Engineering of the Czech Technical University in Prague (FNSPE), which currently operates the only working tokamak (fusion reactor) in the Czech Republic. Now, in addition to the reactor, the faculty has built a modern PlasmaLab@CTU laboratory for students and scientists at a cost of more than CZK 23 million.