As more satellites, telescopes, and other spacecraft are built to be repairable, it will take reliable trajectories for service spacecraft to reach them safely. Researchers are developing a ...
On its own, 24 kWh doesn't seem like a lot of power. The problem is that we will need a lot of kilograms. The researchers ...
NASA astronauts Don Pettit and Matt Dominick answered questions from chat and discussed daily life on the ISS.
The International Space Station is scheduled to be destroyed by 2030, but there are several stations under construction that ...
The space station and one other Easter egg — the site of NASA's next human moon landing — are hidden in this lucky photo.
On Feb. 8, 2010, space shuttle Endeavour began its 24th trip into space, on the 20A assembly mission to the International ...