Five years after Atlantis completed the space shuttle program's final voyage, NASA is still at least a year away from launching its astronauts from U.S. soil.
SpaceX finally made good on its delivery of a space station docking port Wednesday morning.
Radiation is an invisible hazard of spaceflight, but a new monitoring system for ESA astronauts gives a realtime snapshot of their exposure. The results will guide researchers preparing for deep-space missions to come.
Going into space comes with its share of risks. In addition to the possibility of a catastrophic failure happening during take-off or landing, and having your craft pinholed by a micrometeorite, there are also the dangers ...
China's first space station, Tiangong-1, has hit the headlines after satellite trackers suggested it might be out of control and about to crash to Earth – potentially into a populated area.
A novel three-dimensional solar cell design developed at Georgia Tech will soon get its first testing in space aboard the International Space Station. An experimental module containing 18 test cells was launched to the ISS ...
NASA satellite imagery revealed a cloud-filled eye in a weaker Hurricane Darby. Although obscured by clouds in previous days, the eye was apparent in wind data from NASA's RapidScat instrument.
NASA satellite imagery shows that Tropical Cyclone Abela's center has become tightly wrapped.
SpaceX successfully launched a critical space station docking port for astronauts early Monday, along with a DNA decoder for high-flying genetic research.
A Russian rocket carrying an unmanned cargo ship blasted off for the International Space Station early Sunday from the Baikonur cosmodrome in Kazakhstan, the Russian space agency said.