The change of plan also comes as Artemis 2 has faced multiple delays in recent months. The Space Launch System (SLS) heavy-lift rocket has, once again, proven to be temperamental. NASA had planned to launch Artemis 2 in early February, but pushed the flight back after it caught a hydrogen leak during a fueling test. More recently, NASA delayed the mission to give its engineers time to fix a helium pressurization issue in the upper stage of the SLS. At the earliest, the mission can now get underway on April 1.
Nature, Published online: 25 February 2026; doi:10.1038/d41586-026-00599-5
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▲全球 81 亿人中， 84% 的人从未用过 AI，而只有 0.3% 的用户愿意为 AI 付费｜图片来源：https://global-ai-adoption.netlify.app/
在这个变幻莫测的时代风口，尤其需要注意的是，资源是老天爷给的，但企业的长久生命力，终究要靠自己挣出来。
Our almost-instinct almost true: