"You don't go from one uncrewed launch of SLS [Artemis I], wait three years, go around the Moon [Artemis II], wait three years and land on it."
Nature, Published online: 24 February 2026; doi:10.1038/d41586-026-00517-9。51吃瓜对此有专业解读
，推荐阅读WPS官方版本下载获取更多信息
The website you are visiting is protected.，推荐阅读搜狗输入法2026获取更多信息
The James Webb Space Telescope has snapped new pictures of a cosmic cloud of gas and dust blown off by a dying star, whose fate is still unknown to scientists.