The Pale Blue Dot is a photograph of Earth taken from 3.7 billion miles away by the Voyager 1 spacecraft in 1990. It is a tiny, single, pale blue pixel amid the stars and it looks very small but very special! It shows us how small and fragile our planet is compared to the infinite universe. We are all connected by the Pale Blue Dot and it reminds us that we should take care of our planet and each other!