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Science Not Fiction

Posts Tagged ‘Orion Drive’

Indiana Jones and the Interplanetary Space Drive

Indiana JonesEarly on in the latest Indiana Jones installment, Dr. Jones survives the blast from a nuclear explosion by hiding in a lead-lined fridge. Oddly enough, this may be one of the more realistic stunts in the movie.

When we think of nuclear explosions, we tend to imagine a fireball that annihilates absolutely everything within a certain radius. But in fact it is possible for man-made objects to survive an atomic blast, relatively intact, in even the heart of the nuclear explosion. During a 1954 15-megaton atomic bomb test, two steel balls covered in graphite were hung from the bomb tower. Incredibly the balls survived—but were thrown a considerable distance from the bomb site. This led scientists, including the famed Freeman Dyson, to consider the possibility of using nuclear bombs to propel spacecraft through space.

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May 28th, 2008 Tags: Indiana Jones and the Crystal Skull, nuclear explosion, Orion Drive
by Stephen Cass in Space Flight | No Comments » | RSS feed | Trackback >





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      Sometime in the future, a group of renegade scientists and technologists will take a time machine to now. They're spilling the secrets of tomorrow here at Discover's Science Not Fiction blog.

      ▪ Malcolm MacIver is a bioengineer at Northwestern University who studies the neural and biomechanical basis of animal intelligence. He consults for sci-fi films (Tron Legacy, Joss Whedon's The Avengers), and was the science advisor for Caprica. He covers AI and robotics for Science Not Fiction.

      ▪ Kyle Munkittrick (Web, Twitter) is program director at the Institute for Ethics and Emerging Technologies. He covers transhumanism.

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