Sierra Nevada Corporation's Dream Chaser spacecraft recently completed a series of range and taxi tow tests, which pave the way for free flights that could begin this fall.
Posted by Jason Davis on 2013/08/05 06:01 CDT
Japan’s HTV-4 resupply vessel is en route to the International Space Station following a Sunday launch from the Tanegashima Space Center.
An interview with Elena Kozhukhov, a veteran Russian interpreter who supports the International Space Station.
A Soyuz capsule carrying Roman Romanenko, Chris Hadfield and Tom Marshburn landed safely in Kazhakstan after 146 days in space.
Following an ammonia leak reported Thursday morning, NASA is planning a spacewalk to investigate a radiator on the P6 truss.
SpaceX's CRS-2 mission began successfully, but hit a snag when a thruster propellant valve failed to work properly.
Representatives from the ESA approved a 10 billion euro budget for 2013-2017 during their Ministerial Council last week in Naples, Italy.
Losing your enthusiasm for space exploration and science? Watch these new and terrific videos for an exhilarating shot of Vitamin S.