John Glenn is one of the most recognized astronauts on earth

John Glenn is well-known throughout the world in addition to the United States. His disposition steered him toward a more political career, and he served as a U.S. Senator from Ohio despite becoming the first astronaut to orbit the Earth. In 1962, Glenn was chosen to pilot the Friendship 7 spacecraft on the first orbital trip after serving as an astronaut and backup pilot.

Despite the fact that his journey on Friendship 7 was hailed as a national success, Glenn later reflected on the difficulties he had while in space and said that he was fortunate to have found solutions to many of them. A breakdown on the automatic control system, for example, made it difficult for him to work with it, and the system even failed at the end of Glenn's first orbit.

Glenn had to manually fly the capsule he was in to get through this episode. A number of months later, John Glenn revealed that he had to perform the second and third orbits manually in addition to the re-entry, which is an intriguing truth about him. He also noticed that the heat shield of the spacecraft was loose, which meant that upon re-entering Earth's atmosphere, both Glenn and his spaceship would catch fire. Everyone appeared terrified and grateful that he had survived this journey as he made a highly dramatic re-entry on Earth.