Why Are Space Suits Necessary To Protect Astronauts In Space and How Were Space Suits For NASA Developed?
Space suits are required by astronauts because body fluids would boil under the natural pressure in space. Even pilots of high-flying aircraft need pressurized suits, and NASA developed space suits for the Mercury astronauts from those originally worn by U.S. Navy jet pilots. Space suits have come a long way since Soviet cosmona
