Its odd that when places like HN or Reddit ask for favourite podcasts the amazing resources of BBC radio (that precede all modern internet podcasts and the best of which still wipe the floor with most of them) are often forgotten.
In Our Time represents the best of the form, and the BBC, and that's significantly down to the excellence of Bragg.
The archive (you may need a VPN outside the UK):
https://www.bbc.co.uk/programmes/b006qykl/episodes/player
Some curated lists:
https://www.bbc.co.uk/programmes/articles/2Dw1c7rxs6DmyK0pMR...
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