Developed by Eta Space, the proof-of-concept satellite is part of the development of in-orbit cryogenic refueling stations ...

About five years from now, a modified Dragon spacecraft will begin to fire its Draco thrusters, pushing the International Space Station out of its orbit and sending the largest object humans have ...

NASA is saying goodbye to one of the most important satellite projects in the history of spaceflight as it moves forward with plans to shutter the International Space Station. Built and launched at ...

For 24 hours a day, seven days a week since November 2000, NASA and its international partners have sustained a continuous human presence in low-Earth orbit, including at least one American – a streak ...

For 24 hours a day, seven days a week since November 2000, NASA and its international partners have sustained a continuous human presence in low-Earth orbit, including at least one American—a streak ...