REACH: A Space Podcast for Kids is a weekly, family friendly exploration of our galaxy (and beyond!) with hosts Brian Holden and Meredith Stepien. Exoplanets with Ashley Walker & Marc Evan Jackson On this episode of REACH Brian and Meredith ask the questions "What is an Exoplanet?" and "What does #BlackinAstro mean?" of expert Astrochemist and Planetary Scientist Ashley Walker. Then we get a very special visit from our closest celestial neighbor on a segment entitled "Did You Know...?"