is providing the PPE (Power and Propulsion Element) and the HALO (Habitation and Logistics Outpost).
giantfreakinrobot.com/ent/how-stargate-works.html">Stargate sci-fi series or a spiritual/metaphysical perspective? Gateway - NASA
is providing the station's crew and science airlock. The Science of Deep Space
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?
and JAXA (Japan) are building the I-Hab and Lunar View modules for living space and refueling.
Unlike the ISS, which stays in Low Earth Orbit, Gateway will be positioned in a unique . This "halo" path allows the station to: Stay in constant contact with Earth.