DC Comics released Flash Comics Issue 1, featuring Flash Gordon.
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Toshiba rolled out a four-legged robot designed to clean up after nuclear disasters.
MTV and Harmonix released Rock Band for PS3 and Xbox 360 in North America.
Queen Elizabeth II married Philip Mountbatten at Westminster Abbey in London.
FIFA World Cup 2022 kicked off in Qatar.
A 15-week abortion ban in Mississippi was declared unconstitutional.