4 Aug
2014
4 Aug
'14
11:35 p.m.
How can you tell? They've got enough 10-gallon words in the Abstract to propel mountains...
Still, I've been wondering if we'll ever find a space propulsion mechanism that doesn't involve throwing parts of the spacecraft overboard.
Greg KO6TH
Robert McGwier wrote:
I hope they aren't wrong because they clearly don't understand how it works!!!
http://ntrs.nasa.gov/search.jsp?R=20140006052
Bob N4HY