Some asteroids have other asteroids orbiting them.
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Scientists have confirmed that Enceladus, one of Saturn’s moons, has a watery ocean.
6
The sun is 330,330 times larger than the earth!
190
Tidal forces between the Earth and Moon are slowing the Earth down and pushing the Moon further away.
46
The earth rotates more slowly on its axis in March than in September.
145
A lightning bolt generates temperatures five times hotter than those found at the sun's surface!
127
The typical spec of dust that you see floating in the air is half way in size between the Earth and a subatomic particle.
131
Astronauts get taller when they are in space.
224