Tuesday, September 14, 2010

That Which Was Old is New Again

I find this interesting for two reasons:

1. I talk about this stuff in my book. How funny. For greater details, buy the book. :)

2. This stuff has been a concept for a very long time.

http://www.space.com/businesstechnology/rail-launched-scramjets-new-nasa-technology-100914.html

2 comments:

Anonymous said...

Is your book available digitally?

Douglas Mallette said...

Unfortunately, not yet. I have to pay in order to get my book turned into an ebook, and I can't afford that right now. I want too, but that will have to wait a few more months.