I watched the announcement on the detection on gravitational waves on YT. The comments scrolling by were like from another world, I even made some screenshots, insane, obnoxious. Could be bots I suppose, I hear from political commentators here who advocate for thoughtful commentary "from the middle", that their social media posts are always very quickly flooded by the same kind of polarizing low-level comments that drown out any intellectual and thoughtful debate. It's probably partly bots, partly a small minority of people that get sucked into it by the bots. I have no problem believing this is Russia, or NK, undermining our democracy in a fully automated fashion.