In-Space Refueling

NASA

NASA Tests New Device for Future In-Space Refueling Missions

For NASA’s next generation of deep space exploration missions, spacecraft may need to refuel in Earth orbit before pushing farther into the solar system. Similar to how a gas pump needs a nozzle to fit your fuel tank, future spacecraft could require a special device in order to fill up prior to departure, known as a cryocoupler. Cryocouplers would allow…