Is Bigfoot real, or is the legend of Sasquatch a multi-million dollar hoax? In this full episode of America's Book of Secrets, we dive into the classified files and hidden history surrounding the world’s most famous cryptid. From the dense forests of the Pacific Northwest to the swamps of the South, explore the physical evidence, eyewitness accounts, and government secrets that suggest a massive, unidentified primate may be roaming the American wilderness. Timestamps: 00:00 - The Legend of Sasquatch 01:39 - The Bigfoot Hoax Tragedy 03:33 - A Multi-Million Dollar Industry 04:53 - Analyzing the Patterson-Gimlin Film 06:13 - 1,000,000 Square Miles of Mystery 09:16 - DNA and Physical Evidence 14:37 - The Legality of Hunting Bigfoot 16:08 - Forest Service Eyewitnesses 24:31 - Ancient Native American Legends 25:52 - Allegations of a Government Cover-Up 28:11 - The Economic Impact of Bigfoot 29:39 - Hybrid Human Theories 32:20 - Aerial Reconnaissance: The Falcon Project 36:07 - Plum Island & Genetic Experiments 39:34 - Is Bigfoot a Human Ancestor? 42:37 - The Search for Final Proof What You’ll Explore in This Episode: -The Patterson-Gimlin Film: A deep dive into the 1967 footage that changed the world’s perspective on Bigfoot. -Government Cover-ups: Is the U.S. government hiding the truth about Sasquatch to protect land interests or prevent public panic? -Scientific Evidence: Analyzing 15-inch footprint casts, hair samples, and DNA evidence that defy known zoology. -Native American Legends: The origins of the "Wild Man" and how ancient cultures documented these creatures long before modern sightings. Why the Bigfoot Mystery Endures: Bigfoot, also known as Sasquatch, Yeti, or Skunk Ape, remains one of the greatest unsolved mysteries of the natural world. Despite modern technology and satellite imaging, thousands of square miles of North American forest remain unexplored. Could a prehistoric species of ape, like Gigantopithecus, have survived into the modern era? About America’s Book of Secrets: Go beyond the headlines and explore the hidden truths behind the world's most secretive institutions, legends, and conspiracies. From the FBI and CIA to the mystery of the Illuminati and the secrets of the White House, America’s Book of Secrets uncovers what the government doesn't want you to know. #AmericasBookofSecrets #Bigfoot #Sasquatch #AmericasBookOfSecrets #FullEpisode #HistoryChannel #Cryptids #Documentary #UnsolvedMysteries #GovernmentSecrets #CIA #FBI Subscribe for more from America's Book of Secrets and other great The HISTORY Channel shows: http://histv.co/SubscribeHistoryYT Watch more America's Book of Secrets on YouTube in this playlist: https://www.youtube.com/playlist?list=PLob1mZcVWOahXrQrSF4qh4nXxElc6lo72 Check out exclusive The HISTORY Channel content: History Newsletter - https://histv.co/newsletter Website - https://histv.co/History Facebook - https://histv.co/Facebook Twitter - https://histv.co/Twitter The HISTORY® Channel, a division of A+E Global Media, is the premier destination for historical storytelling. From best-in-class documentary events, to a signature slate of industry leading nonfiction series and premium fact-based scripted programming, The HISTORY® Channel serves as the most trustworthy source of informational entertainment in media. The HISTORY® channel has been named the #1 U.S. TV network in buzz for seven consecutive years by YouGov BrandIndex, and a top favorite TV network by Beta Research Corporation. For a deeper dive, visit history.com or follow @history on Instagram, Twitter, Facebook, YouTube and TikTok.