Sometimes rocket science is actually, you know, rocket science. Getting to the moon was tough enough, but deep space exploration poses all manner of additional concerns -- like getting back home alive, for one thing. And then there's the issue of fuel, something long distance trips require a lot of -- but stocking up on here on Earth means potential weight problems at launch. One proposal offered up in the past is space-based fueling stations conveniently located in key spots on the way to a distant destinations like the Moon, Mars, and asteroids. NASA is collecting proposals that can demonstrate the validity of such a plan, including the ability to store liquid oxygen and hydrogen, transfer it, and have a ship approach for fueling. If you think you've got your bases covered -- and can keep it under $200 million -- you've got until May 31st at 11:59 PM EST to hand over a proposal.
NASA collects proposals for space fueling stations originally appeared on Engadget on Thu, 28 Apr 2011 09:05:00 EDT. Please see our terms for use of feeds.
Permalink![](http://www.blogsmithmedia.com/www.engadget.com/media/post_label_VIA.gif)
![source](http://www.blogsmithmedia.com/www.engadget.com/media/post_label_source.gif)
No comments:
Post a Comment