Marc Kuchner is the author of Marketing for Scientists, an astrophysicist at NASA’s Goddard Space Flight Center and a country songwriter. He is the co-inventor of the band-limited coronagraph, a tool for finding planets around other stars that will be part of the James Webb Space Telescope. He is also known for his work on planets with exotic chemistries: ocean planets, helium planets, and carbon planets. Kuchner received his bachelor’s degree in physics from Harvard and his Ph.D. in astronomy from Caltech. He was awarded the 2009 SPIE early career achievement award for his work on planet hunting. He has contributed to more than 100 research papers and published articles in journals including the Astrophysical Journal, Nature, and Astrobiology.