Inspired by the Science and Entertainment Exchange program of the National Academy of Sciences, we are challenging students to explore how science is portrayed in movies, TV, and games.
Winners will be honored in a special festival EXPO Awards show in Washington, DC during the weekend of April 26-27, 2014.
The contest officially opens for entries on Nov. 1, 2013 and closes Mar. 21, 2014.
http://www.usasciencefestival.org/2014-festival/2014-contests/kavli-video-contest-2013-2014.html
Wednesday, August 28, 2013
I'm a rocket man... burning out his fuse up here alone ....
Sorry but I really must be on my way
The Bell Rocket belt that James Bond used in the movie Thunderball was actually a fully functional rocket pack device, which had been developed for the army. Unfortunately, its flying time was too brief to be of practical use, relying on an almost pure hydrogen peroxide propellant that burned too quickly. The catalyst in this old rocket pack was silver, which decomposed the hydrogen peroxide into a mixture of super heated steam and oxygen in less than 1/10 millisecond. Designing a jetpack device that would be light enough, safe enough, high flying enough, long flying enough, not to mention maneuverable, would prove to challenge the smarts of even the most determined engineers. Yes, rocket science can be that way!
Enter Swiss Flying Man, Rocket Man on Steroids, AKA JETMAN Yves Rossy, sky racer against fighter jets, and all-round solo high flyer extrordinaire.
How does he do it? Aside from being Swiss, fearless, and super smart? I will give you a hint. He's got some killer jet turbine engines strapped on his back. Not one, not two, but four (!) jet engines are strapped to his back!!!!
Learn more about the amazing "Jet Man" Yves Rossy and follow his journey as he zooms through the sky : http://www.jetman.com
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