The Earth spins at 1000 mph.
Fact #1704
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The Great Attractor is a gravitational anomaly influencing the motion of galaxies.
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The universe is estimated to be about 13.8 billion years old.
Fact #1623 · Space
The universe is expanding faster.
Fact #1708 · Space
The International Space Station is one of the most complex engineering projects ever built.
Fact #1510 · Space
Neutron stars are so dense that a single teaspoon would weigh billions of tons on Earth.
Fact #1848 · Space
The Moon's gravity influences ocean tides.
Fact #69 · Space
A day on Mercury lasts longer than a year on Mercury.
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The Hubble Space Telescope has captured deep images of distant galaxies.
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