At a news briefing on Friday, NASA administrator Jared Isaacman described a vast overhaul to the moon-to-Mars program. The changes scrap the Artemis III lunar landing and instead make it a flight in low-Earth orbit for a crew to practice meeting up with either the SpaceX or Blue Origin-built lunar landers — or, perhaps, both.
2026-02-28 00:00:00:03014272310http://paper.people.com.cn/rmrb/pc/content/202602/28/content_30142723.htmlhttp://paper.people.com.cn/rmrb/pad/content/202602/28/content_30142723.html11921 第九届进博会推介活动在悉尼举行
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