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NASA tentatively targeting Aug. 29 for maiden flight of SLS moon rocket
NASA is tentatively targeting Aug. 29 for the long-awaited maiden flight of the agency's huge Space Launch System moon rocket, officials said Wednesday. But they cautioned major challenges remain for the oft-delayed mega rocket and an official date will not be set until later this summer.
Russian space chief dismissed; NASA gets deal for joint crews
Dmitry Rogozin, the bellicose director of the Russian space agency Roscosmos who has railed against NASA and its western space allies over sanctions imposed in the wake of Russia's invasion of Ukraine, is stepping down under orders from President Vladimir Putin. NASA also announced Friday it has finalized a no-funds-exchanged agreement with Roscosmos to allow Russian cosmonauts to launch to the International Space Station on U.S. crew vehicles and U.S. astronauts to fly on Russian Soyuz capsules.
VideoNASA tries again to complete moon rocket’s practice countdown
Countdown clocks began ticking Saturday for NASA's fourth attempt to complete a dress-rehearsal countdown and fueling test of its Space Launch System moon rocket, a requirement before the huge booster can be cleared for launch on its long-awaited maiden flight.
NASA plans Artemis 1 moon rocket retest around June 19
NASA plans to haul its huge Space Launch System moon rocket back to the launch pad June 5-6 for a fourth attempt to load it with 730,000 gallons of supercold propellants in a dress-rehearsal countdown to clear the way for a maiden test flight later this summer, officials said Friday.
ISS spacesuits ‘no-go’ for non-emergency spacewalks after water intrusion
The aging shuttle-era spacesuits aboard the International Space Station have been declared "no-go" for operational, normally planned spacewalks pending analysis to determine what led to excess water getting into an astronaut's helmet during a March excursion, officials confirmed Tuesday.
Commercial crew has no problem adapting to life on space station
The first NASA-sanctioned all-private crew to visit the International Space Station has had few problems adapting to weightlessness, but a non-stop schedule of proprietary research and public outreach has left little "window time" for sightseeing, their commander said Wednesday.
SpaceX ready for launch of first all-commercial crew to space station
SpaceX and a Houston company are gearing up to launch four private citizens Friday on the first NASA-sanctioned, fully commercial flight to the International Space Station, a key step in a government push to encourage private-sector development on the high frontier.
NASA astronaut back on Earth after record-setting flight
NASA astronaut Mark Vande Hei joined two Russian cosmonauts aboard a Soyuz spacecraft, undocked from the International Space Station and plunged back to Earth Wednesday, landing on the steppe of Kazakhstan to close out a U.S.-record 355-day stay in space.
NASA astronaut, two cosmonauts set for Wednesday return to Earth
NASA astronaut Mark Vande Hei, launched by Russia to the International Space Station aboard a Soyuz spacecraft last April, returns this week to a world torn by war in Ukraine and escalating superpower tension as he closes out a 355-day stay in orbit, the longest single flight by a U.S. astronaut.
Astronauts complete spacewalk for space station maintenance and upgrades
Two astronauts floated outside the International Space Station Wednesday and installed refurbished ammonia jumpers in the lab's cooling system to bring it back up to full efficiency, replaced a high-definition camera and made power and data connections on a European experiment platform.