Thread: 3D printer
View Single Post
Old 05-07-2016, 12:32 PM   #19 (permalink)
jamesqf
Master EcoModder
 
Join Date: Jun 2008
Location: Earth
Posts: 5,209
Thanks: 225
Thanked 811 Times in 594 Posts
Quote:
Originally Posted by oil pan 4 View Post
I was wondering why nasa needed a few billion dollars to develop a new heavy lift engine...
Maybe for the same reason most of us aren't driving cars with engines designed in the mid-60s?
  Reply With Quote
The Following User Says Thank You to jamesqf For This Useful Post:
Fat Charlie (05-09-2016)