Mars, we know, was once wet and warm. Was it home to life? And what can living and learning to work on its rust-colored surface teach us about the future of our own planet, Earth? Answering those mysteries may hold the key to our future.
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About Buzz Aldrin
Buzz Aldrin was a contemporary American astronaut. Buzz Aldrin is an American former astronaut, aeronautical engineer, and fighter pilot. He made three spacewalks as pilot of the 1966 Gemini 12 mission, and was the Lunar Module Eagle pilot on the 1969 Apollo 11 mission. Read more on Wikipedia →