Russian cosmonauts say that sea plankton has been found on a space module, but NASA hasn't confirmed the report. more
NASA's Rick Mastracchio, Japanese crewmember Koichi Wakata and cosmonaut Mikhail Tyurin have completed six months in space and returned to Earth this week. more
Reid Wiseman will be blasting off in a couple of weeks to the International Space Station for six months in space. more
NASA has scheduled a Friday afternoon mission to the International Space Station to bring much-needed computer repair supplies. more
Scientists are mystified by the rapid development of a cherry tree grown from a seed that spent months in space. more