Deep space refers to the vast regions of the universe that lie beyond our solar system. It includes areas that are not influenced by the gravitational pull of nearby stars or planets. This region is characterized by its emptiness and the presence of distant celestial objects, such as galaxies, nebulae, and black holes. Exploration of deep space is conducted using advanced technology, including telescopes and space probes. Notable missions, like those involving the Hubble Space Telescope and the Voyager spacecraft, have provided valuable data about the universe's structure and the formation of celestial bodies.