NASA set out on a monumental journey with the launch of the Hubble Space Telescope in April 1990. Since then, it has captured the minds and imaginations of people around the world. To celebrate the telescope's 20th anniversary, NASA has collaborated with illustrated book publisher Abrams to release a dynamic and unique collection of Hubble images and commentary. "Hubble: A Journey Through Space and Time" takes an in-depth look at this unique, ground-breaking telescope. It serves as an authoritative account of the observatory, which has revolutionized astronomy and photography. The book highlights Hubble's spectacular visual legacy in stunning images, and includes what many consider Hubble's 20 most important scientific findings to date. The images, selected by NASA astronomers, show stars being born and dying; galaxies colliding and reforming; and the young universe in the throes of creation. Image Credit: NASA