Helicopters on Mars may sound like something from a science fiction novel — or perhaps just a typical "Doctor Who" episode. But actually, they're not fully confined to the world of sci-fi; after all, ...
Tech Xplore on MSN
How new helicopter wildfire simulator could make pilot training safer and more realistic
Sophisticated new flight simulation software capable of accurately modeling the performance of firefighting helicopters could ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results