Pink Floyd's Dark Side Of The Moon is a classic album with some great musical performances, but one slight issue, there's no such thing as a dark side of the moon. There's a near and far side, but neither of those sides is ever permanently dark. Synchronous rotation allows for us to see one side of the moon thus keeping the other side hidden from our sight, but that side gets plenty of sunshine too, every single month.
Think Gravity is just about being stranded in space? The movie actually packs a good amount of accurate physics and astronomy-related science. Check out our review of the STEM in his blockbuster film!