The Tiangong space station is China's modular space station, designed to support long-term human habitation and scientific research in low Earth orbit. It consists of a core module, named Tianhe, and two laboratory modules, Wentian and Mengtian, which were launched in 2022. The station can accommodate three astronauts for extended missions and is expected to operate for at least ten years. The Tiangong space station serves as a platform for various scientific experiments, including studies in biology, physics, and astronomy. It also aims to foster international collaboration in space exploration, inviting researchers from around the world to participate in its scientific programs.