More Mary Roach! The condom style urine collection devices that NASA uses are L, XL and XXL rather than S, M and L for no other reason than to spare the male astronaut ego from getting a small size. Hilarious. Two things I am great at – laying in bed for two long and not showering […]

via Packing For Mars : The Curious Science of Life In The Void — aliterateleahy

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