Finally, an analysis of the UFO phenomenon that uses science and critical thinking to explain what's behind the hype. Brian Dunning talks to credible experts who give us a valuable insight into what's possible and probable. Brian is no killjoy - he acknowledges that he'd love for alien visitation to be true, but he sets us a high standard of evidence, which is not met by anything currently known. He doesn't discount the possibility of future evidence of alien visitation, but his expert contributors help us understand why we could be waiting a long time for an actual visit. But a signal from an alien civilization... that might happen, if we keep looking.
