
The Rocket Equation
Clip: Episode 5 | 2m 29sVideo has Closed Captions
Franklin Chang-Diaz demonstrates the energy required to launch a rocket into space.
Franklin Chang-Diaz demonstrates the energy required to launch a rocket into space.
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback

The Rocket Equation
Clip: Episode 5 | 2m 29sVideo has Closed Captions
Franklin Chang-Diaz demonstrates the energy required to launch a rocket into space.
Problems playing video? | Closed Captioning Feedback
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Preview: Ep5 | 30s | Blast off into history to see how rockets originated not in the sky, but in a cave. (30s)
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Clip: Ep5 | 2m 27s | Jim Al-Khalili demonstrates why hydrogen is the ultimate rocket fuel. (2m 27s)
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