The DEAP-3600 is a dark matter detection experiment located at the SNOLAB facility in Canada. It uses a large tank filled with liquid argon to search for weakly interacting massive particles (WIMPs), which are potential candidates for dark matter. The experiment aims to identify these elusive particles by observing the tiny flashes of light and ionization produced when they interact with the argon atoms. The DEAP-3600 detector is designed to operate deep underground, minimizing interference from cosmic rays and other background radiation. With its advanced technology and sensitive detection methods, the experiment represents a significant effort in the ongoing quest to understand the nature of dark matter in the universe.