The exoplanet podcast
It’s everyone’s favourite time of year. No, not because of halloween, leaf-peeping or mulled wine – because it’s #ExoCup season! Yes, for the sixth time, Hannah, Hugh & Andrew will use the power to twitter polls to let the public decide which single exoplanet deserves to wear the crown as the people’s champion for 2022. In this special episode, we reveal the planets chosen for the 2022 edition – including 24 from the exoplanet literature,
In this episode the team cover some of the latest exoplanet news stories. This month Hannah summarises the most recent exoplanetary science coming out of JWST’s early release science programs; Andrew tells us a bit about the habitability of Enceladus’s subsurface ocean, and Hugh talks about a new observation of compositional differences for planets around M-dwarfs.
This month Hannah, Andrew, and Hugh are joined in the virtual Exocast studio by planetary scientist Dr Naomi Rowe-Gurney. Naomi is a postdoctoral fellow at NASA’s Goddard Space Flight Center and Howard University in the USA where she works on all things Ice Giants (Uranus and Neptune) in particular looking at them with JWST. The perfectly timed episode follows on from newly released images of Neptune taken with JWST that Naomi had been working on and we discuss the future of Ice Giant science with JWST and a mission to Uranus. After a health giggle session over an excessive use of the word “Uranus” we dive into the science of what a mission to the planet could help us reveal and what makes the Ice Giants so unique.