LogFAQs > #942533786

If you're interested in UFOs, I strongly recommend the YouTube channel It's [redacted]. They cover declassified CIA files, most of which have to do with UFOs. They keep a skeptical but scientific viewpoint, though sometimes they do lean in heavy to extraterrestrial explanations and ignore Occam's razor. Definitely the best coverage of UFOs I've found that isn't just crazy conspiracy and unsubstantiated claims. UFOs have been around and documented to be observed globally for a long time. Whether they're extraterrestrial is another question entirely, but at this point I think it's fairly undebatable that UFOs exist, many of which have been documented to have technology seemingly beyond what humanity is currently capable of (or at least beyond the technology that's been disclosed to regular citizens).

Also, it's fiction, but I also recommend the The Three-Body Problem series by Liu Cixin. It's probably my favorite first encounter story out of all the books I've read.