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VideoKimbrough, Whitson gear up for spacewalk
For the second time in less than a week, astronauts will leave their quarters inside the International Space Station on Thursday to outfit a relocated docking adapter to eventually receive Boeing and SpaceX commercial crew capsules.
NASA assigns astronauts to future space station missions
NASA has announced that veteran astronauts Joe Acaba and Ricky Arnold will launch on nearly six-month expeditions aboard the International Space Station starting in September and in March 2018, filling seats aboard Russian Soyuz spaceships recently acquired in a commercial arrangement with Boeing.
VideoSpacewalkers complete excursion outside International Space Station
Astronauts Shane Kimbrough and Thomas Pesquet put on their self-contained spacesuits and headed outside the International Space Station on Friday for a six-and-a-half hour excursion to prepare for the relocation of a docking adapter, service the lab's Dextre robot, and install a new computer relay box.
SpaceX’s Dragon supply carrier wraps up 10th mission to space station
SpaceX's Dragon cargo craft ended a four-week mission Sunday with a parachute-assisted splashdown in the Pacific Ocean, returning from the International Space Station with more than 3,600 pounds of cargo, blood and urine samples, and specimens from a rodent research experiment aimed at helping patients with catastrophic bone injuries and osteoporosis.
VideoLive coverage: Dragon cargo craft returns to Earth
After 24 days at the International Space Station, SpaceX's Dragon supply ship came back to Earth on Sunday with more than 5,400 pounds of cargo, human and animal research specimens, and other gear tagged for the trip home. Release from the station's robotic arm occurred at 5:11 a.m. EDT (0911 GMT), and splashdown in the Pacific Ocean was a few minutes before 11 a.m. EDT (1500 GMT).
Sierra Nevada to resume Dream Chaser flight tests
An atmospheric test model of Sierra Nevada's Dream Chaser space plane is being readied for tow and landing tests at NASA's Armstrong Flight Research Center in California this spring.
NASA buys up to five more seats on future Soyuz missions
NASA has purchased two seats on Russian Soyuz capsules launching later this year and in early 2018 to expand the crew on the U.S. segment of the International Space Station from three to four, and reserved options to fly astronauts on Soyuz spacecraft in 2019 if commercial rides are not available in time.
Q&A with Elon Musk, SpaceX’s founder and CEO
SpaceX's Elon Musk spoke with reporters Monday about his company's plan to launch two space tourists on a loop around the moon in 2018.
SpaceX to send two private citizens around the moon and back
SpaceX founder and chief executive Elon Musk announced Monday plans to send two paying "private individuals" on a week-long flight around the moon and back to Earth by the end of next year.
Russian freighter links up with International Space Station
The International Space Station received its second cargo shipment in less than 24 hours Friday with the automated linkup of a Russian Progress refueling and resupply freighter.