Is the Government Hiding Aliens?

A commentary on the latest UAP/UFO story about the whistleblower and the government UFO retrieval program. In this special episode of The Michael Shermer Show, Dr. Shermer addresses the latest claims by a whistleblower that the U.S. government and its allies has spacecraft that are "off-world," meaning extraterrestrial in nature. If true, it would be one of the greatest discoveries in human history, but is it, in fact, true? Very very unlikely, for a number of reasons that Dr. Shermer considers as he puts this story into historical context after 30+ years of studying UFOs, a topic of regular coverage in Skeptic magazine. Also, read Dr. Shermer's article in Quillette: "Aliens…Again! This time, they always say, it could be different."