Researchers Discuss Bigfoot DNA Findings and Decades of Evidence

Posted Wednesday, September 23, 2026

By Squatchable.com staff

So I was scrolling through YouTube the other night, looking for something interesting to dig into, and I stumbled across a clip from The Why Files that honestly had me sitting up straighter in my chair. If you haven't seen it yet, you need to go track it down because the conversation in this thing covers some seriously fascinating ground when it comes to Sasquatch research. The clip features a discussion between the host and a researcher who has been deep in the field for decades, and let me tell you, the topics they cover are the kind of stuff that makes you want to grab a notebook. One of the biggest takeaways? The idea that Sasquatch might actually have a language. Not just random grunts or howls, but actual structured communication. They bring up Ron Morehead, who ran the Sierra camp with hunters for years and had repeated encounters. Morehead brought a recorder up to camp and captured vocalizations that were later analyzed by Rodney Kerlin, a professor from the University of Wyoming. Kerlin confirmed the recordings weren't pre-recorded or manipulated, and the frequencies were lower than anything a human could produce. Those recordings are genuinely unsettling to listen to, by the way. There's a reason they've become famous in the community. But here's where it gets really interesting. Those recordings eventually made their way to Scott Nelson, a 25-year Navy cryptolinguist specialist who graduated three times from the Navy postgraduate school. Nelson looked at the audio and determined it was perfect language. We just don't know what they're saying. Think about that for a second. A Navy cryptolinguist, someone trained to decode communications, looked at these sounds and said, "Yeah, this is language." The conversation also touches on Expedition Bigfoot, specifically season 4 episode 5, where the team hung microphones out in the field and captured vocalizations of their own. They sent those recordings to Dr. Ron Cosper, a professor of linguistics, who said the sounds were articulated in a way consistent with hominids. When asked directly if he thought Sasquatch produced language, Cosper said yes. He also mentioned there are reports of Yetis using language, which adds another layer to the whole thing. Then there's the wild story about Hank Bernard, a native elder interviewed in season 3 episode 9, who claimed Sasquatch are a tribe that can actually bend light around themselves. The researcher also shares a personal story about his friend Mariah Meyer, who said something ran right past her but she couldn't see it. Like she walked through a portal and didn't recognize anything around her. That kind of ties into the mention of Colm Kelleher, the chief investigator at Skinwalker Ranch, who documented a bipedal figure emerging from what looked like a portal. Six feet tall, 400 pounds. And yeah, NASA has acknowledged portals are real on their website, which is a whole rabbit hole on its own. One of the most compelling parts of the clip involves Jonathan Dover, a former Navajo Ranger with 30 years in law enforcement who graduated from the federal law enforcement training center. After 20 years on the job, his chief pulled him and his partner into the office and told them they were the new Bigfoot and UFO experts because there had been too many reports to ignore. Dover spent the next 10 years doing nothing but investigating these phenomena. He talks about following tracks that just suddenly end in the middle of nowhere, with no continuation, no other footprints, nothing. Just stop. The DNA discussion in this clip is also worth paying close attention to. The researcher talks about collecting 115 specimens from 14 states and two Canadian provinces. Hair, blood, saliva, fingernails, and tissue. The hair samples were sent to hair and fiber experts, including people with FBI-level experience, and none of it matches anything known on the planet. Under a microscope, the hair has a unique scale pattern that can be identified in minutes. Every single sample looks the same, but like nothing else that exists. When they ran the DNA through GenBank, which holds over 352 billion base pairs, the nuclear DNA had never been categorized. It didn't exist in the database. The mitochondrial DNA traced back 12,000 years into the Middle East on the maternal side. They also get into the Sykes study from Oxford, and the researcher doesn't hold back. He points out that Dr. Jeff Meldrum sent hair samples to Sykes, and Sykes came back saying it was American black bear. The researcher calls that out as flat-out impossible, saying anyone could be trained in 10 minutes to tell the difference between Bigfoot hair and bear hair under a microscope. He argues Sykes never vetted the samples through a hair and fiber expert before jumping straight to DNA analysis, which he calls idiotic given how expensive those tests are. The clip also mentions the movie American Sasquatch, which apparently covers some of this research in detail. Honestly, this is one of those conversations that touches on so many different aspects of the phenomenon that it's hard to walk away unaffected. The language angle alone is huge, but combined with the DNA findings, the portal stories, and the credibility of the people involved, it paints a picture that's hard to dismiss. Go give it a watch when you get a chance. It's worth every minute.