Some 22,500 miles above Earth, a spacecraft filled with thruster fuel will gas up two orbiting Space Force assets.The ...

The United States Space Force unveiled its plans to send two devices into space that will act like gas stations for satellites, increasing their longevity.

Pulsar Fusion's rocket would have a "nuclear exhaust," shooting out protons from an expensive type of fuel called helium-3. In the long run, Pulsar Fusion envisions an entire gas station-like system.