[CivBase]

Regarding Fox News in particular, they are split into three parts: talk shows, politics and science, and everything else. The talk shows are red for "generally unreliable", politics and science are yellow for "no consensus", and everything else is green for "generally reliable".

It's interesting that they didn't do a similar split for CNN or MSNBC. The summary for both networks says to consider talk shows as "opinion pieces", which should not be "considered reliable for [...] statements asserted as fact", but then why aren't they split out as separate sources?