7 feb 1984 año - First Untethered Spacewalk
Descripción:
Bruce McCandless wore a "rocket backpack designed to fit over the astornauts' normal spacesuits." The "backpack" was specially equipped with things propell him through space. Every other time, people have been attached to a rope. -www.timetoast.com
Añadido al timeline:
Burns Timeline Project
fecha:
