The Gateway isn't just a destination—it's the front door to the rest of the solar system.
is providing the PPE (Power and Propulsion Element) and the HALO (Habitation and Logistics Outpost). The Gateway
is developing Canadarm3 , a smart robotic arm to maintain the station even when humans aren't there. The Gateway isn't just a destination—it's the front
is providing the station's crew and science airlock. The Science of Deep Space The Gateway
Gateway will serve as a laboratory in a way Earth-orbiting stations cannot. Because it is outside Earth's protective magnetic field, it offers a rare chance to study . Instruments like HERMES and ERSA will monitor solar wind and space weather to help protect future travelers headed for Mars. What’s Next?