Kevin Hardegree Ullman, Aubree Sweeney and the cosmic piano tuning.

First Surely You're Joking episode of 2019! Planetary research and Dr. Kevin Hardegree Ullman and comedian Aubree Sweeney get an update of the Kepler telescope replacement : the TESS satellite, the Rose Parade, and three letter acronyms. Ullman explains the viral video of the music made tuning solar system K2-128. Happy New Year!