I like to think about scifi stuff when I can't sleep and someone recommended audio books in one of the comments. There is a podcast by Isaac Arthur about science and futurism, and he provides narration only versions. Honestly this is a miracle for my sleep.
It's very interesting and because it doesn't have music and loud sounds it will not wake you up if you fell asleep.
It's very interesting and because it doesn't have music and loud sounds it will not wake you up if you fell asleep.
https://soundcloud.com/isaac-arthur-148927746a
(I think there is a bug in soundcloud where the RSS feed does not show past a few tens of older episodes? Not sure where to get all of them)
I think you can import the URL into your podcast reader.