- For those wondering about Solar Electric Propulsion (SEP);How it works, what can it do, and how far along are we in development http://www.nasa.gov/sites/default/files/files/ctaylor_sep.pdf 3 comments space
Linking pages
- For NASA, sending a person to Mars is simple. Dealing with Congress is hard. - Vox http://www.vox.com/2015/2/4/7977685/mars-nasa-orion-sls 35 comments
- Everyone Hates NASA's Asteroid Capture Program | Popular Science http://www.popsci.com/article/technology/everyone-hates-nasas-asteroid-capture-program 8 comments