There was also this business about removing fact-checking of a bunk climate science article at the behest of a Republican congressman: https://heated.world/p/f

There was also this business about removing fact-checking of a bunk climate science article at the behest of a Republican congressman: https://heated.world/p/fact-check-of-viral-climate-misinformation https://heated.world/p/fact-check-of-viral-climate-misinform... My interpretation of this is not that Facebook has a conservative bias (what does it even mean for a company to have a bias?), but that Facebook's leaders are well aware that the company are extremely vulnerable to regulation, and that keeping the current administration sweet is a good way of evading regulation. If the US enters 2021 with a Democratic administration not hamstrung by a Republican congress, i would expect the apparent bias to evaporate or reverse.