brand-new episode on our long form documentary series, "tucker carlson originals." we spoke to a lot of different people on the subject, including businesses who study movement, to give evidence to assemblevidence about what these things do, what they're capable of, and who might be operating them. here is part of what we found. ♪ ♪ >> tucker: for close to 80 years, our leaders have told us that ufos aren't real. they are weather balloons or strangely shaped clouds, but they are were lying. for decades, we now know based on probes of documentary evidence, the u.s. government has worried a lot about ufos, strange, unimaginably fast aircraft of unknown origin violating military airspace and moving in ways that define known physics. what are these things? how much should they worry us? those questions are worth asking, so we did. >> this is based on things that are testable, reproducible, and falsifiable. for the first time, we have videotapes now, and we have taken measure of the characteristics of these objects, so this is now real science. >> this is not just science fiction. this is not just conspiracy theory. >> these things are real, they are violating our airspace indiscriminately. >