Bombs in Hilla and Karbala, Iraq, killed 30 Shias and wounded 100 others.
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British singer-songwriter Adele released her hit single 'Rolling in the Deep.'
Enos, the chimpanzee, was launched into space on the Mercury-Atlas 5 Mission.
The French Army massacred more than 300 civilians in the Vietnamese village of Mỹ Trạch.
Amateur British chemist Sir James Jay invented invisible ink.
Pong was released. It was the first commercially successful video game.