Star Astronaut Scott Kelly: Time Right To Retire From NASAAfter 20-year career with NASA and a record-breaking 340 straight days in space, astronaut Scott Kelly announced he is retiring.
NASA Spaceman Back From Record Year Flight; Gives Thumbs UpAstronaut Scott Kelly is back on earth Wednesday after spending a year in space.
2 Spacemen Back Home After Year Aloft: 'We Did It!'NASA astronaut Scott Kelly is returning to Earth Tuesday night after a space mission that has spanned a U.S.-record 340 days.
Astronaut Nurses Flower To Full Bloom After Mold InvasionIt might still be winter in the Northern Hemisphere and summer in the Southern Hemisphere, but for the International Space Station it's spring all the way.
NASA: Spacewalk Needed To Move Stalled Rail CarA couple of American astronauts are lacing up their spacewalking boots to free a stalled rail car on the International Space Station.
Spacewalkers Encounter Leaking Ammonia, NASA Says No DangerAstronauts on their spacewalk encountered a bit of trouble.
Astronaut Takes Spacewalk Right Before Setting US Record NASA Astronaut Scott Kelly took his first spacewalk Wednesday ahead of setting a new U.S. flight record.
Twin Fools NASA At Brother's Launch On 1-Year FlightIt’s not quiet April Fools yet, but astronaut Scott Kelly's identical twin pulled a prank on NASA right before his brother blasted off on a one-year space station mission.
American, Russian To Live On Space Station For A YearTalk about you home away from home with an amazing view. An American astronaut and Russian cosmonaut will leave Earth this week and move into the International Space Station for an entire year.
Astronauts Close To Moving Into Space Station For YearThe International Space Station is getting some new guests soon.
2 Astronauts Will Expand Envelope With 1-Year SpaceflightTwo men assigned to a one-year spaceflight say their upcoming mission will allow the world to explore the galaxy, or at least take the first big step.
Identical Twins Offer Up Selves For Space Science A pair of twins have offered themselves up to science in order to study the effects of prolonged weightlessness with one twin in space and the other on earth.