A spacecraft traveling at one-tenth of the speed of light could shave the trip down to a quick 40 years. Future engineers could use nuclear power to achieve that, says Scott Bailey, an engineer at ...
"Watch the Skies" was also the original name of Spielberg's "Close Encounters of the Third Kind," his sci-fi classic of 1977.
The following 10 helmets, ranked from least to most stylish, are the coolest in Star Wars.