Selena Gomez’s debut studio album “Stars Dance” was released.
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Marvel's superhero movie 'Captain America: The First Avenger' hit the theaters.
US President Ronald Reagan was made aware that the USSR was stealing US technology and research.
George IV succeeded his father, George III, as King of the United Kingdom.
NASA's Apollo 11 orbited the moon.
Brunel's SS Great Britain ship was launched after taking four years to build.
