The first rocket in space was a turning point in history because it inspired the space race, made the United States aware of the possibility of Russia creating rockets to deliver nuclear weapons, and created a reform in education.
Its called a web and its taking a 20 letter limit so I need to type something
Yes. McCarthy played a big role in that.
The name for a literary archetype you're looking for is most likely a Hero.
Heroes are often considered to be great and important figures who battled evil enemies and completed important and heroic tasks that would often save a certain people from imminent danger.