Hardcore History & Common Sense Podcasts - Dan Carlin’s history podcasts are something special. Evocative, punchy, graphic, captivating, informative, entertaining, thoughtful and perceptive. I recommend them, and the Common Sense cast too for that matter.

Incidentally, after trying out many podcast-catching apps, over recent years I’ve been very happy with Marco Arment’s Overcast. It does everything you’d expect and then some. So, if you’re OK with having a separate app for managing podcasts (which can be an advantage compared to simply adding them in to Spotify or using the Apple-specific app - if you subscribe to any podcasts, and have specific URLs to access premium content, Spotify/Apple can’t handle them) then give it a try. Having also tried Downcast, Castro and Pocket Casts - on balance, Overcast still works best for me.