Space travel exposes astronauts to a unique set of challenges, one of the most dangerous being cosmic radiation. While ...

Getting to low Earth orbit is one of the most energy-intensive parts of space travel. Sunbird can stay stationed in orbit, allowing other spacecraft to dock and use the fusion engine for the rest ...

Low Gravity in Space Travel Found to Weaken and Disrupt Normal ... of the kidneys is altered by space flight, with galactic radiation causing permanent damage that would jeopardise any mission ...

Willy Ley wrote prolifically about the potential of space travel, translating complex astrophysics and rocketry concepts for the public.Credit...via Smithsonian National Air and Space Museum ...

Sunbird could also facilitate trips to near-Earth asteroids for mining, reducing travel times and providing the power needed for drilling and material processing. Finally, it can deliver power to next ...

Space is part of Future US Inc, an international media group and leading digital publisher. Visit our corporate site.

A new study suggests Neanderthals could not adapt to a period of increased radiation ... invisible shield that helps protect us and our atmosphere from harmful energy coming from space.

“I knew we had to somehow get him into space.” DAWN NADEAU, the president of the board for the New York co-op where the ashes of Willy Ley, known as the prophet of the space age, were ...

Persistent Link: https://ieeexplore.ieee.org/servlet/opac?punumber=23 ...