Space is getting crowded — humans have now placed over 20,000 satellites into orbit since the start of the space age, and ...

Bone and muscle deterioration, radiation exposure, vision impairment—these are just a few of the challenges space travelers face on long-duration missions, even before considering the psychological ...

Space elevators? Nuclear rockets? The future of space travel could look radically different. Imagine taking an elevator to space. Or blasting off in a nuclear rocket. That might sound like science ...

Credit: U.S. Space Force As the Pentagon explores how to fight future wars in space ... the effort to study more than 40 airframe, propulsion and operations technologies, seeking to lower the ...

"Based on telemetry before the loss of signal last week and ground-based radar data collected March 2, the team believes the ...

NASA's Artemis campaign is rapidly advancing the development of Gateway, a space station that will orbit the Moon and serve ...

On Episode 152 of This Week In Space, Rod Pyle and Tariq Malik host Dr. Robert O'Brien, Director of the Universities Space ...

Rocket hybrid propulsion market is rapidly expanding, driven by military advancements, growing space tourism, and innovative ...

Space Solar, the Harwell-based global leader in space-based solar power (SBSP), has joined forces with neighbour Magdrive, ...

ISRO advances heavy-lift space missions with a successful semi-cryogenic SE2000 engine test, improving propulsion technology.