The Gateway, NASA’s upcoming lunar space station, is one step closer to reality as engineers have successfully powered on its ...

NASA’s new solar engine powers the Gateway space station, advancing Artemis missions and deep space exploration.

NASA’s Gateway is coming to life with a solar-powered spacecraft built to light it up—and move it around the Moon.

Portal’s heat exchanger thruster, known as Flare, fires up during a test in a vacuum chamber. (Portal Space Systems Photo) Bothell, Wash.-based Portal Space Systems says it has successfully tested its ...

BROOMFIELD, Colo., August 11, 2025 – MMA Space has developed a low-cost solar array capable of generating tens of kilowatts that can be manufactured in a fraction of the time of conventional solar ...

The system is based on a highly compact and flexible ultrathin soft solar blanket that acts as the collection panel and can unroll once the satellite reaches orbit. As it does so, a 3D printer system ...