As expected the just released report on UFOs is underwhelming but it did say a couple things
1) 143 unexplained cases. Thus this is not an isolated phenomena
2) They do not think it's coming from a foreign adversary. So by deduction it's likely coming from aliens
Of course it's carefully worded and they didn't use the terms aliens or anything of that sort but there's a lot of stuff out there that even our gov't experts can't explain. They're no longer blaming this on weather balloons.
https://www.yahoo.com/gma/highly-ant...145100349.html"Of the 144 reports we are dealing with here, we have no clear indications that there is any non-terrestrial explanation for them – but we will go wherever the data takes us," said a senior U.S. government official, who also noted that they did not show that a foreign adversary had made significant technological leaps.
"We are open to other hypotheses that is meant to recognize that we have many things that we are currently unexplained," said the official. "We are open to the possibility that some things may be unexplainable with our current level of understanding."