UFO Slice

Arthur C. Clarke's Mysterious World - Episode 10: U.F.O.s (1980)In one of the most fascinating episodes of the classic 1980 documentary series, renowned science fiction author and futurist Arthur C. Clarke turns his inquiring eye to the enduring mystery of unidentified flying objects. Are we being visited by intelligent beings from other worlds? Clarke examines some of the most compelling UFO cases of the 20th century with his trademark blend of open-minded curiosity and scientific scepticism. The episode features a rare interview with Kenneth Arnold, the pilot whose 1947 sighting near Mount Rainier popularized the term "flying saucers," along with a detailed look at the dramatic Robert Taylor Incident (also known as the Livingston UFO encounter) — a close encounter in the woods of Scotland involving a forestry worker, unusual craft, and physical traces. From eyewitness testimonies and mysterious footage to possible explanations both extraordinary and mundane, Clarke explores whether these sightings represent alien visitors, secret human technology, misidentifications, or something else entirely. As always, he approaches the subject with wonder, intellect, and a refusal to accept easy answers. A thoughtful and balanced classic from the golden age of mystery documentaries, this episode remains essential viewing for anyone interested in UFOs, the unknown, and the limits of human knowledge.