Episode 185 185.0 - Smart Enough To Radio Stars ( Week 3 of Mar 2022 ) Greg chats to Dr Natasha Hurley Walker about a mysterious astronomical entity. Notes: Dr Natasha Hurley Walker on twitter Mysterious object unlike anything astronomers have seen before Dan's blog post about the flood A Supercharged climate: Rain bombs, flash flooding and destruction Comments To comment, register and log in using your email. Log in