The James Webb Space Telescope is the plan successor for the great Hubble Space Telescope. It's much bigger, more powerful, and measures longer infrared wavelengths than what the Hubble can do. And so that enables us to make discoveries that the Hubble cannot do. And so we hope to see farther back towards the earliest parts of the universe. We hope to see the formation of stars and planets nearby. We hope to understand how the galaxies grow, what came even before the galaxies. We even hope to find out whether planets around other stars could potentially support life.