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Jupiter’s moon Ganymede

Though Chinese astronomical records claim that astronomer Gan De may have spotted a moon of Jupiter (probably Ganymede) with the naked eye as early as 365 BCE, Galileo [...]

Mars Sunset Gives Me The Blues

NASA’s Curiosity Rover has captured a blue sunset over the Martian skyline, demonstrating the icy blue color that descends on the Red Planet when night falls. The [...]
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