Tag Archives: extinction

Science of Anime: Getter Rays

Getter Robo is full of things that defy the laws of physics, but it’s not really the physics that we’ll be looking into today. It’s the implications the title robot’s power source has for biology that concerns us.

Getter Rays are called the energy of evolution. (As is Spiral Power from Gurren Lagann, in direct homage to Getter.) They are said to be what originally wiped out the dinosaurs on the surface, and are still harmful to the reptilians of the Dinosaur Empire. Most of the other things they do don’t really have anything to do with evolution at all.

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Science of Anime: Destroying the Moon

Another one from Dragon Ball. Goku’s transformation into a Great Ape is triggered by the light of the full moon, so “Jackie Chun’s” method of changing him back is to use his Kamehameha to blow up the moon. For how much of a task it is to do that, see “Destroying a planet”. This post is going to be about what would happen to Earth if the moon was destroyed.

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