Space Launch System (SLS) Program

The Space Launch System (SLS) is NASA’s powerful rocket designed to send astronauts and cargo beyond Earth's orbit, primarily to the Moon and future deep-space destinations. It features a heavy-lift capability, meaning it can carry large payloads necessary for complex missions. Building on decades of experience with space shuttles and Apollo programs, the SLS aims to provide a reliable, versatile platform for scientific exploration, crewed missions, and international collaborations. Its development supports NASA’s goal of advancing human presence in deep space and enabling sustainable exploration of the Moon, Mars, and beyond.