Project orion nuclear pulse rocket technical reports on the orion concept atomic bombs propelling massive spaceships to the planets external pulsed plasma propulsion cd rom world spaceflight news 9781422015940 books amazonca. Pthis unique ebook features reproductions of technical reports from nasa and general atomic on project orion an audacious concept involving the sequential detonation of low yield atomic bombs to propel large spaceships to the planets these reports were previously secret and have been declassified the concept was abandoned by nasa in the mid 1960s although there was some discussion of the . Project orion nuclear pulse rocket technical reports on the orion concept atomic bombs propelling massive spaceships to the planets external pulsed plasma propulsion cd rom by world spaceflight news 2008 02 29 world spaceflight news books amazonca. Project orion nuclear pulse rocket technical reports on the orion concept atomic bombs propelling massive spaceships to the planets external pulsed pl. This unique ebook features reproductions of technical reports from nasa and general atomic on project orion an audacious concept involving the sequential detonation of low yield atomic bombs to propel large spaceships to the planets these reports were previously secret and have been declassified