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Factoids
Factual, fascinating factoids
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Illuminating facts about the nature of our world and cosmos
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Astronauts become two inches taller in space
Space
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Light from the sun takes 8 minutes to reach Earth, so you see the sun as it was 8 minutes ago
Space
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The moon is moving away from Earth by about 1.5 inches per year
Space
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There is a volcano on Mars that is three times the size of Mount Everest
Space
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A single day on Venus is longer than an entire year on Earth
Space
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The first man-made object to enter space was a German V2 rocket
Space
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Saturn would float if you put it in water
Space
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Astronauts on the International Space Station observe about 15 sunrises and sunsets every day
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The Earth's rate of rotation is slowing at a rate of about 17 milliseconds a century. The length of a day for the dinosaurs was closer to 22 hours
Space
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On Saturn's moon Titan, gravity is so low and the atmosphere is so thick that humans could fly by flapping arms like wings
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Windy planet
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Star creation
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There is a black hole at the center of most galaxies
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The Earth's rate of rotation is slowing at a rate of about 17 milliseconds a century. The length of a day for the dinosaurs was closer to 22 hours
View
Saturn would float if you put it in water
View
There is a volcano on Mars that is three times the size of Mount Everest
View
The first man-made object to enter space was a German V2 rocket
View
The moon is moving away from Earth by about 1.5 inches per year
View
On Saturn's moon Titan, gravity is so low and the atmosphere is so thick that humans could fly by flapping arms like wings
View
Light from the sun takes 8 minutes to reach Earth, so you see the sun as it was 8 minutes ago
View
Astronauts become two inches taller in space
View
Windy planet
View
Star creation
View
There is a black hole at the center of most galaxies
View
A single day on Venus is longer than an entire year on Earth
View
Astronauts on the International Space Station observe about 15 sunrises and sunsets every day
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