Sean Carroll (name checked in the article) has an excellent podcast “Mindscape” (https://preposterousuniverse.com/podcast/)

I particularly like the one with David Wallace.

I love this podcast. The solo or very physics focused episodes go over my head sometimes but they're always a fun listen. I enjoyed "Jody Azzouni on What Is and Isn't Real" where they (among other things) argue about what it means for a thing to be "real"/"exist", and extend that to mathematical concepts, fictional characters etc.