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502 宇宙超级工程是如何垮掉的:刘怡谈「挑战者号」事故四十周年

September 22, 2026 · 1 h 3 min

Show notes

- 导语 -
整四十年前,挑战者号航天飞机在全世界观众的注视之下,于升空73秒后爆炸解体。几十年来,媒体与技术人员对这场悲剧的追问从未停止。在一次技术故障的背后,是美国航天飞机项目在政治承诺、预算削减与过度公关的多重压力下,不断积累的系统性风险。工程师对低温风险的警告,为何最终未能阻止发射?已然看到风险的NASA为何仍执意按时起飞?航天飞机解体之后,至少三位宇航员又曾尝试怎样的自救?请听本期嘉宾刘怡带来的分享。
- 本期话题成员 -
程衍樑(微博@GrenadierGuard2)
刘怡,得到app专职作者,前《三联生活周刊》资深主笔,全球冲突报道者
- 时间轴 -
01:30 冷战时代美国宇航事业的高峰二十年
08:06 为何事故出现在「太空竞赛」的强势时期?
10:39 政治承诺、资金支持与清晰目标:超级工程的三大先决条件
15:18 登月热情消退,NASA推出航天飞机工程
23:37 ...去小宇宙查看完整单集简介
在小宇宙查看该单集文稿

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