My own podcast, Micro-Digressions: A Philosophy Podcast, can be found here. It's on a variety of platforms now, including Spotify (though I don't have it up at iTunes yet). It's still very much a work in progress and so there are some issues with sound quality with the early episodes. But I've got a new mic and new software and I'm confident that will improve. Some people have been nice enough to invite me on their podcasts. Here are links to those appearances. I'll update this regularly.
On the "Bad Boy of Science" podcast (seriously, what a name) with Sam Gregson talking about being evacuated from Wuhan (March 6, 2020).