It would take more than 150 years to drive a car to the sun.
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It takes a photon 170,000 years to travel from the core of the Sun to the surface, but only 8 minutes to travel the rest of the way to Earth.
6
The center of the galaxy tastes like raspberries and smells like rum, according to astronomers.
4
NASA invented baby food as we know it today.
7
The Sun and Moon appear to be the same size because the moon is 400 times smaller than the Sun, but 400 times closer to Earth.
13
Mars had an oxygen-rich atmosphere around 4 billion years ago
13