Special Report: Final Flight of Space Shuttle Endeavour
NASA's space shuttle Endeavour, commanded by Mark Kelly, ends its decades-long history with the STS-134 mission to the International Space Station.
A Russian Soyuz undocked from the International Space Station Monday, allowing for a historic shuttle-station photo op.
Mission controllers have been juggling different sleep shifts in space, and overnight hours on the ground.
Italian President Giorgio Napolitano spoke to two Italian astronauts on the International Space Station today.
Three space station astronauts will return to Earth tonight, after spending months aboard the International Space Station.
Endeavour astronauts Mark Kelly and Mike Fincke spoke to Tucson elementary school students Sunday.
Spacewalkers will only do a partial lube job on a space station gear
Endeavour astronauts Andrew Feustel and Mike Fincke will perform the second spacewalk of their STS-134 mission on Sunday.
NASA on Saturday cleared the shuttle Endeavour's heat shield of any concerns after one last check of a gouge on its belly.
Pope Benedict XVI spoke with the 12 astronauts in space Saturday in the first-ever papal call.
Astronauts on shuttle Endeavour took a closer look at their shuttle's heat shield Saturday to inspect a gouge.
Space shuttle Endeavour, get ready for your wide shot.
Endeavour astronauts will take another look at a small belly tile ding to make sure it poses no threat to the shuttle.
Two spacewalkers completed the first of four spacewalks for the shuttle Endeavour's mission.
Today more than 500 scientists breathed a sigh of relief to see their prized experiment safely installed on the International Space Station.
NASA will ask Endeavour astronauts to conduct an extra inspection of damaged tiles on their shuttle's heat shield.
Two spacewalkers will swap out science experiment materials outside the space station.
Astronaut Mark Kelly received updates about his wife's surgery while working on the International Space Station.
Endeavour astronauts attached the station's new Alpha Magnetic Spectrometer to hunt for invisible cosmic rays.