Interesting and cool facts, movies, theories, pictures, and news about space, the Universe and our Solar system.

Facts About Mercury

Mercury is a planet in the Solar System which is located closer to the Sun than any other. Due to this closeness to the Sun, Mercury can only be seen from Earth when it’s twilight.

A year on Mercury lasts… Continue reading

mars Mars_Earth_Comparison IDL TIFF file saturn_from_cassini_orbiter_2004-10-06_high_resolution

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