Astronauts on the International Space Station (ISS) will have to perform a third unplanned spacewalk...

Scientists believe that conditions under Austria's Kaunertaler Glacier are ideal for replicating con...

Iranian President Mahmoud Ahmadinejad said Iranian scientists are on schedule to launch the country'...

The space agency has put off the first spacewalk, earlier slated for Friday, to Saturday and the sec...

From 2011, all the flights to the International Space Station (ISS) would be carried out only by Rus...

The satellites NILESAT 201 and RASCOM-QAF1R were lifted off from the Kourou space center with an est...

NASA says it needs more time to prepare before sending two astronauts on a spacewalk to replace a br...

The first spacewalk will begin at around 1100 GMT (1630IST) on Thursday with a second planned for no...

The fifth satellite will join another four satellites in orbit to form a network that will eventuall...