Hubble has seen galaxies at the edge of the visible universe. It has unlocked a cosmos so vast and filled with wonder that it boggles the mind. The Hubble Telescope has learned how galaxies merge, and found the powerful jets from massive black-holes. It has uncovered the “dark energy” behind universal expansion and mapped the dark matter that connects galaxies. Through it all, it has revealed an intergalactic elegance that stretches across the universe.