No, these videos aren’t aliens; they’re teeny, tiny videos that capture the microscopic life in our world. The Nikon Small World in Motion competition, now in its 16th year, lets people submit movies and timelapse photography that is taken through a microscope. This year’s winners range from a tiny roundworm and a single-celled Dileptus explore their microscopic world to jellyfish larvae suspended in water droplets. So many small things happen in our world without us even realizing it, but this competition gives us a peek at what's happening under the microscope. Head to the link below to see all the winners. Video courtesy of @NikonSmallWorld