Facebook's Changing Your Newsfeed. Here's How To Make Sure You Still See Posts By Your Favorite Sites. | Daily Wire:
"Those "trusted sources," however, are not necessarily going to be the same pages and news sites that users follow; rather, they are sources that Facebook designates as "trusted" through what it says will be rankings produced by "a diverse and representative" sample of Facebook users (see full post below). Which sources are "trusted sources" and which are not, is unclear. Sources not deemed "trusted" — even those you choose to follow — will get buried or de-emphasized in your newsfeed."