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我们能阻止世界末日吗?
1,325,483 views |
马丁·里斯爵士 |
TED2014
• March 2014
Read transcript
末日后的地球，荒无人烟，这好像是科幻电视和电影中出现的场景。但是在这个简短、令人惊讶的演讲中，马丁·里斯爵士要求我们去思考一下，真实存在的风险——那些可以消灭人类的，自然和人为的威胁。作为人类中的有关成员，他问道：“可能发生的最糟糕的事情是什么？”
science
future
humanity
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