Twitter updates

Saturday, May 23, 2009

Not a drag: High-tech airplane wings could cut fuel costs by 20 percent: Scientific American Blog


Not a drag: High-tech airplane wings could cut fuel costs by 20 percent: Scientific American Blog

Posted using ShareThis

image: http://quest.arc.nasa.gov

2 comments:

Anonymous said...

You have really great taste on catch article titles, even when you are not interested in this topic you push to read it

Anonymous said...

No matter what others say, I think it is still interesting and useful maybe necessary to improve some minor things

José Gonçalves' shared items