Copyright foxnews
to top close Video This video is playing in picture-in-picture. The Faulkner Focus October 28, 2025 04:02 Comet growing a tail could be alien technology, Harvard professor suggests Harvard Professor Avi Loeb discusses the mystery surrounding the 31/ATLAS comet and explains his argument that it has a 40% chance of being alien technology. Tags U.S.AIR AND SPACESHOWSWHAT TO WATCH | VIDEOSLATEST NEWS | VIDEOSON AIRAMERICA'S NEWSROOMV-VIDEO
