In 2018, NASA plans to launch the James Webb Space Telescope to be the primary observation tool for the 2020s. It should be interesting to see how astronomers leverage two imaging spacecraft for the short time both are in use. While the Hubble uses visible and ultraviolet light, the JWST uses infrared, so employing the two in tandem could provide some super detailed views. The Hubble Telescope turned 25 last year, and we compiled some of its greatest images right here.