历史上的今天 · 10月30日
1938
广播剧《世界大战》引发部分听众恐慌
Orson Welles's “War of the Worlds” radio broadcast panics some listeners.
1961
苏联试爆史上威力最大的“沙皇炸弹”
The Soviet Union detonates the Tsar Bomba, the most powerful bomb ever exploded.
1974
“丛林之战”：阿里第八回合击倒福尔曼重夺拳王
In the “Rumble in the Jungle,” Muhammad Ali knocks out George Foreman in Kinshasa.
1995
魁北克独立公投以微弱差距被否决
Quebec voters narrowly reject independence from Canada in a referendum.
资料来源：维基百科「历史上的今天」（CC BY-SA），GSM 整理 · Source: Wikipedia "On this day" (CC BY-SA), curated by GSM