Thank you for giving the extension a try.

Just to clarify the actual mechanism of the plugin, no articles are ever specifically flagged as fake, reliable, or otherwise, but rather the media sources themselves are tagged with their track records for bias and accuracy. According to MBFC's documentation, FOX News has failed fact checks routinely enough that their accuracy rating has fallen to "purveyors of fake news."

You can see more about Media Bias Fact Check's rating methodology on their website, wherein you can also see documented reasoning for each media source's ratings.

Thank you!


Erik