Training for sports demands discipline and exactitude. For NASA astronaut Leland Melvin, it was exactly that preparation — from playing college football and being drafted to the NFL — that helped him stay focused in space.
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Mon, 07/15/2019 - 2:12pm
Training for sports demands discipline and exactitude. For NASA astronaut Leland Melvin, it was exactly that preparation — from playing college football and being drafted to the NFL — that helped him stay focused in space.