Loading video...
Sci Fi Science: Physics of the Impossible
How to Blow Up a Planet
S1
•
E3
1080p
6.9
The crosshairs are lined up, a death ray is fired and a planet is vaporized. Sci fi fantasy? Not according to Dr Michio Kaku, who draws up blueprints to show how a real death star might work. The technology could be here sooner than you think!
Go to episode
