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Mind blowing physics. Aerospace engineers reveal that a returning spacecraft carries two thousand times more kinetic energy than a commercial jet. It hits the atmosphere so hard it compresses air into a white hot shockwave reaching half the temperature of the sun.

Furkan Gözükara

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ELON MUSK: SKIP TINY FUSION, USE THE SUN "I think anyone who looks at the math can see that you can make a reactor that generates more energy than it consumes. The bigger you make it, the easier it is. In the limit, you just have a giant gravitationally contained thermonuclear reactor like the sun, which requires no maintenance and is free. So why bother making a little itty-bitty sun that's so microscopic you'd barely notice it on Earth when we've got a giant free one in the sky?" Source: Elon Musk

ELON MUSK: SKIP TINY FUSION, USE THE SUN "I think anyone who looks at the math can see that you can make a reactor that generates more energy than it consumes. The bigger you make it, the easier it is. In the limit, you just have a giant gravitationally contained thermonuclear reactor like the sun, which requires no maintenance and is free. So why bother making a little itty-bitty sun that's so microscopic you'd barely notice it on Earth when we've got a giant free one in the sky?" Source: Elon Musk

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This guy somehow managed to make me fully believe that a yellow balloon had a mind of its own and was breaking the laws of physics for two and a half minutes.

This guy somehow managed to make me fully believe that a yellow balloon had a mind of its own and was breaking the laws of physics for two and a half minutes.

𝗖𝗹𝗮𝘀𝘀𝗶𝗰𝗮𝗹 𝗠𝗲𝗹𝗼𝗱𝗶𝗲𝘀

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