Articles of Interest talks about the history of fashion, but focused on specific pieces of clothing like zippers, pockets, high heels, etc.

Shedunnit analyses classic mystery books (pre-1960s more or less) and authors.

Love NADDPOD, and Rude Tales of Magic for another actual-play.

I also like Too Many Tabs but their audio ads are so awful it's made me switch to watching the video version as the YouTube ads are more palatable.