To Boldly Go Where No One Has Gone Before: How do Astronauts Answer the Call of Nature in Space?
It was 8:15 AM on May 5, 1961, and astronaut Alan Bartlett Shepard Jr. was facing an unexpected crisis. Chosen to be the first American – and the second human – in history to blast into space, at 5:15 AM Shepard had been strapped into his Mercury spacecraft Freedom 7 and the hatch bolted shut behind him. Liftoff was scheduled […]
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