On the 34th episode of Exocast:



<ul><li>Hugh is joined by <a href="https://www.cfa.harvard.edu/~rhaywood/">Dr.Raphaëlle Haywood</a>, Sagan Fellow at Harvard College Observatory, and expert in disentangling the signal of planets and their host stars in radial velocity surveys;</li><li>Andrew explores the depths of time, taking a virtual trip back to the formation of the planet and solar system using radioactive isotope abundances;</li><li>Hannah takes a look at some hot-off-the-press exoplanet discoveries from April 2019;</li><li>And Raphaëlle adopts the super hot, super interesting, Super Earth COROT-7b into the <a href="http://www.exocast.org/adopted-planets/">Exocast Adopted Planets</a> family.</li></ul>