In the 21st century race to the moon, there is a question that engineers must ask: what happens when the main engine fails? China and the United States are answering this in contrasting ways. Their answers could reveal the value they place on human life.

Source: [SCMP](https://www.scmp.com/news/china/science/article/3356839/chinese-team-flags-life-threatening-glaring-weakness-nasas-artemis-programme?utm_source=rss_feed)

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