If you'd like to see who owns the sources of news you're checking out (and you can further research where the money goes if you like, why various sites will have various biases, etc...) and see where they fall in the spectrum and other interesting bits of information, take a look at ground.news. You can even let it check your habits and show you some interesting info. It also correlates sources as well. Check it out if you like (i'm not paid by them or anything like that). Like that someone is trying to use tech to more clearly delineate where news is being sourced.