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Televison
This added life to the radio before you would just hear someone's voice and not know their looks or styles you might like and now it opened the way for performers and entertainers to broadcast their plays and shows from anywhere. -
Atomic Bomb
This was the first world changing "weapon" it can level a state in the matter of seconds and can be easily discharged their was a hand full of people who worked on the atomic bomb. -
Polaroid camera
The polaroid camera was not only a huge deal to the new paper but to any human because a photo was seconds away after a picture usually it would take weeks -
Electric guitar
the first electric guitar was invented in the late 1940s this made it a different way people could make and record music which changed the music industry for years to come. -
Moon Landing
This was one of the biggest steps in beating Russia the the moon in the Cold War. It was also huge for humanity because this was another planet.
