Nature, Published online: 24 February 2026; doi:10.1038/d41586-026-00590-0
Fincke, 58, is a Pennsylvania native with a wife and three children. He joined NASA in 1996 and is now a veteran of four spaceflights: Expedition 9 in 2004, Expedition 18 in 2009, STS-134 in 2011, and most recently Expedition 74, for which he served as commander.
。51吃瓜对此有专业解读
Visitors can also tour Twig's on-site museum to hear its story first-hand, and watch the handcrafted soda being made.
但杨植麟并没有动摇，其提出要集中资源投入基础算法与新模型 K2，不再追逐“烧钱换用户”，而是试图用“技术换用户”。