[ad_1] NASA is on track to conduct an Artemis 1 cryogenic test demonstration starting on September 21. Since the last failed attempt to launch the Space Launch System (SLS) rocket, the space agency’s teams have analysed the seals that were replaced on an interface for the liquid hydrogen fuel line between the rocket and the […]
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[ad_1] During the test, NASA teams will load supercold liquid hydrogen and liquid oxygen into the SLS rocket. The cryogenic demonstration test will help NASA teams confirm that the hydrogen leak has been repaired properly. Apart from that, engineers will also evaluate updated propellant loading procedures and conduct additional evaluations. The cryogenic demonstration will be […]
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[ad_1] NASA’s Artemis 1 mission, scheduled to launch on September 27 after two failed launch attempts, will carry Arabidopsis thaliana (Thale cress) seeds into space to help scientists understand the impact of spaceflight beyond the Van Allen radiation belt on amino acids. “Space crops” grown from such seeds could potentially help supply a proportion of […]
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[ad_1] After two failed attempts, NASA is targeting a September 27 launch date for its Artemis I mission. The space agency is also reviewing a potential backup launch window option for October 2. On September 27, the launch window opens at 11.37 AM EDT (9.07 PM IST). Ahead of the Space Launch System (SLS) rocket […]
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[ad_1] While NASA began its work to replace the faulty hydrogen seal on the Artemis 1 mission’s Space Launch System (SLS) rocket, ISRO announced that it will be working on designing and building a reusable launch vehicle for the global market. Read about al the interesting space news that happened over the last week in […]
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[ad_1] NASA’s second attempt to launch the Artemis 1 mission had to be scrubbed because of a hydrogen leak in a “quick disconnect” interface between the Space Launch System (SLS) rocket and the liquid hydrogen fuel feed line. The space agency will replace the faulty seal that caused the leak while the rocket is still […]
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[ad_1] NASA had to abort its second attempt to launch the Artemis 1 mission after a liquid hydrogen leak while the core stage was being fuelled. Mission engineers made three attempts at troubleshooting the issue but after all attempts failed, launch director Charlie Blackwell-Thompson officialy scrubbed the launch attempt. “We saw a large leak in […]
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[ad_1] Mission managers planned to meet later in the day to decide on a course of action. After Tuesday, a two-week launch blackout period kicks in. Extensive leak inspections and repairs, meanwhile, could require that the rocket be hauled off the pad and back into the hangar; that would push the flight into October, Nelson […]
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[ad_1] Space agency NASA had to abort its Artemis-1 mission for the second time in a week, after the recurrence of liquid hydrogen leak in one of the engines of the rocket. A similar problem had aborted the scheduled launch of the mission last Sunday (August 29) as well, apart from the fact that one […]
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[ad_1] NASA aims to make a second attempt to launch its giant next-generation moon rocket on Saturday, Sept. 3, five days after a pair of technical issues foiled an initial try at getting the spacecraft off the ground for the first time, agency officials said on Tuesday. But prospects for success on Saturday appeared clouded […]
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