NASA astrophysicist Knicole Colon describes her work on the Kepler, Hubble, TESS and Webb missions, and takes us on a tour of some of her favorite planets. Source: [url=http://www.nasa.gov/mediacast/gravity-assist-puffy-planets-powerful-telescopes-with-knicole-colon]Gravity Assist: Puffy Planets, Powerful Telescopes, with Knicole Colon[/url]