Joe Rogan
Joe Rogan is the host of the podcast The Joe Rogan Experience. The provided context does not list any academic background, field of study, or published research.
18 claims checked on air: 2 context 2 contradicted 5 supported 9 unverified 2 flagged
What they said on air
President Richard Nixon passed the Controlled Substances Act, which placed all psychedelic drugs into Schedule I.
"Nixon passed the Controlled Substances Act, which is the reason why all psychedelic drugs to this day are schedule one." (said at 0:15:12)
Under the Nixon administration, the Comprehensive Drug Abuse Prevention and Control Act of 1970 established the Controlled Substances Act (CSA), which categorized classic serotonergic psychedelics (including LSD, psilocybin, DMT, and mescaline) into Schedule I—the most restrictive tier, defined as having a high potential for abuse and no accepted medical use in treatment. These classic psychedelics largely remain in Schedule I today. However, the claim that 'all psychedelic drugs' are in Schedule I requires qualification: certain non-classic psychedelic or dissociative compounds utilized in psychedelic-assisted therapy, such as ketamine, are classified under Schedule III, and other naturally occurring substances with psychedelic properties (such as Salvia divinorum) are not scheduled under federal law.
The United States Census counts all residents rather than only citizens for the purposes of apportioning congressional seats.
"So the census counts human beings, it doesn't count citizens. So if you have more human beings, you get more congressional seats." (said at 0:29:30)
Under Article I, Section 2 and Section 2 of the Fourteenth Amendment of the U.S. Constitution, congressional apportionment is calculated based on the total enumeration of persons residing in each state rather than only citizens. Empirical and demographic analyses confirm that the decennial census enumerates all residents (including noncitizens and undocumented immigrants), and these total population figures are used directly to determine each state's allocation of seats in the U.S. House of Representatives.
The state of California prohibits requiring identification in order to vote.
"Then you have places that don't allow—not don't require, don't allow ID to vote. That's California. California doesn't allow ID to vote." (said at 0:29:47)
No published record matching the claim that California does not allow identification to vote was located; this does not prove the claim false.
There have been periods in Earth's history when atmospheric carbon dioxide levels were significantly higher than today while global temperatures were significantly colder.
"Because what most people don't realize is there's been times in history where there was way more carbon and the earth was way colder." (said at 0:38:35)
The host's statement that there were periods in Earth's history when atmospheric carbon dioxide levels were significantly higher than today while global temperatures were significantly colder is partially accurate but requires important qualification to be understood correctly. Reconstructions of Earth's paleoclimate show that during certain intervals, such as the Late Ordovician (~440 million years ago), atmospheric CO2 levels were estimated to be up to 10 times higher than modern pre-industrial levels despite the presence of extensive glaciation (Crowley et al., 1991). However, paleoclimatologists emphasize that solar luminosity was about 4% to 5% lower during the Late Ordovician, requiring higher atmospheric CO2 to maintain temperatures, and that the initiation of glaciation occurred when organic carbon burial drew atmospheric CO2 down below a critical glacial inception threshold (Gibbs et al., 1997). Furthermore, high-resolution continuous reconstructions across the entire 485-million-year Phanerozoic Eon confirm a strong overall correlation between atmospheric CO2 concentrations and global mean surface temperature, establishing CO2 as the primary driver of Earth's climate over geological timescales (Judd et al., 2024).
Hundreds of police officers have been caught or investigated for misusing Flock Safety automated license plate reader cameras to stalk people, including ex-wives.
"I also know that like hundreds of cops have been busted using it to stalk on their ex-wives, stalk people." (said at 0:48:53)
No published record matching the claim that hundreds of police officers have been caught or investigated for misusing Flock Safety automated license plate reader cameras to stalk individuals or ex-spouses was located; this does not prove the claim false.
Alan Turing, who invented the Turing test, was chemically castrated because he was homosexual.
"The guy who invented the Turing test wound up getting chemically castrated because he was gay." (said at 0:56:40)
Alan Turing, who introduced the imitation game (the Turing test) to evaluate machine intelligence, was convicted in 1952 of 'gross indecency' under British law criminalizing homosexual acts. To avoid imprisonment, he consented to chemical castration through synthetic estrogen therapy.
Artificial intelligence models such as GPT-3 passed the Turing test.
"it already passed the Turing test quite a long time ago like like ChatGPT-3" (said at 0:56:50)
Empirical evaluations and philosophical assessments show that GPT-3 (and its successor GPT-3.5) did not pass the Turing test. In randomized, controlled Turing test experiments, GPT-3.5 was identified as human only ~20% of the time—performing on par with or worse than ELIZA (22%) and well below the human baseline (~66–67%). Earlier formal evaluations of base GPT-3 similarly showed that it routinely failed semantic questioning and tests of human-like intelligence. Only later models, such as GPT-4 and GPT-4o, have achieved pass rates approaching or matching human baselines in two-player Turing tests.
- contradicts: GPT-3: Its Nature, Scope, Limits, and Consequences (Minds and Machines 2020) · cited 2357x in the literature
"We expand the analysis to present three tests based on mathematical, semantic (that is, the Turing Test), and ethical questions and show that GPT-3 is not designed to pass any of them." (abstract, results, passage verified)
openalexfull study (doi) - contradicts: Does GPT-4 pass the Turing test? (? 2024) · cited 59x in the literature
"The best-performing GPT-4 prompt passed in 49.7% of games, outperforming ELIZA (22%) and GPT-3.5 (20%), but falling short of the baseline set by human participants (66%)." (abstract, results, passage verified)
openalexfull study (doi)
Outgoing CIA Director Richard Helms ordered the destruction of most Project MKUltra records in 1973.
"Outgoing CIA director Richard Helms ordered the destruction of most of the records related to Project MKUltra. Oh. Oh, how convenient. The agency's illegal mind control and drug testing program." (said at 1:07:12)
Historical analysis of declassified documents and CIA human experimentation programs confirms that Director of Central Intelligence Richard Helms ordered the destruction of Project MKUltra files in 1973 prior to leaving office. The program involved clandestine research into human mind control, psychological manipulation, and drug testing (including LSD) on unconsenting subjects, violating basic ethical standards.
Jon Jones became the youngest UFC champion in history at 23 years old.
"after being the youngest UFC champion ever at 23 years old to still be considered the greatest heavyweight alive." (said at 1:13:05)
No published record matching the claim that Jon Jones became the youngest UFC champion in history at 23 years old was located; this does not prove the claim false.
Dennis Alexio suffered a fractured tibia caused by a leg kick during his match against Stan Longinidis.
"So it wasn't his femur. I'm sorry. It was his tibia. Um let's see it again. It's crazy. [laughter] So he throws the kick and Linas was a [ __ ] powerhouse, dude. Look at the power in that. Boom." (said at 1:15:27)
No published record matching the claim that Dennis Alexio suffered a fractured tibia caused by a leg kick during his match against Stan Longinidis was located in the biomedical literature; this does not prove the claim false.
UFC fighter Austin Hubbard developed compartment syndrome in his leg requiring surgical fasciotomy.
"So he's one of the only guys that I know of that fought in the UFC that because of compartment syndrome he had to have an operation where they opened up the side of his leg like all the way. And you you see the tissue inside of it how badly destroyed it was." (said at 1:16:07)
No published medical case report or academic record documenting UFC fighter Austin Hubbard's diagnosis of leg compartment syndrome or subsequent surgical fasciotomy was located; this does not prove the claim false.
If all cyclists who were implicated in or sanctioned for doping during Lance Armstrong's Tour de France victories were stripped of their results, the title would fall to the 18th-place finisher.
"If you took away everyone in the podiums that hadn't been busted, like if you took away anyone that got caught with any substances, I think you would get down to 18th place." (said at 1:17:22)
No published record matching the claim that stripping results from all riders implicated in or sanctioned for doping would award Lance Armstrong's Tour de France victories down to the 18th-place finisher was located; this does not prove the claim false.
Retatrutide preserves muscle mass during weight loss.
"And then there's the retatrutide stuff. Am I saying that right? Retatrutide. Retatrutide. Retatu Retatrutide. That one is a weird one because that one allows you to keep muscle mass." (said at 1:52:47)
Clinical trial data contradict the claim that retatrutide preserves muscle mass or prevents muscle loss during weight reduction. In a Phase 2 randomized controlled trial substudy evaluating body composition via dual-energy X-ray absorptiometry (DXA), retatrutide produced substantial weight loss that included both fat mass and lean (fat-free/muscle) mass. The proportion of lean mass lost relative to total weight loss was consistent with typical weight loss and other incretin-based obesity medications, rather than sparing muscle mass.
IGF-1 is used alongside GLP-1 receptor agonists to mitigate bone density and muscle mass loss.
"I know that they were using different things like they were using IGF-1 along with GLP-1s to mitigate the bone density and muscle tissue loss." (said at 1:53:48)
No published clinical trials or established medical guidelines evaluating the co-administration of exogenous IGF-1 alongside GLP-1 receptor agonists to mitigate bone density or muscle tissue loss were located; this does not prove the claim false. While published research investigates how GLP-1 receptor agonists interact with the endogenous growth hormone/IGF-1 signaling axis in bone and muscle metabolism, therapeutic use of IGF-1 alongside GLP-1 receptor agonists for body composition preservation remains clinically unverified in the published literature.
Breaking a hip drastically reduces an older adult's probability of surviving more than 10 years.
"When you break a hip, man, the odds of you living more than 10 years reduces drastically." (said at 1:54:31)
Published population-based cohort studies demonstrate that suffering a hip fracture significantly compromises long-term survival in older adults. In a large population-based cohort study of nearly 20,000 older adults (aged ≥60 years) undergoing arthroplasty for hip fracture, only 18% (approximately 1 in 6 patients) survived to 10 years postoperatively. Another nationwide cohort study of over 214,000 hip fracture patients found an average estimated remaining life expectancy of just 7.9 years following fracture.
- supports: Patient Factors Associated with 10-Year Survival After Arthroplasty for Hip Fracture: A Po… (The Journal of bone and joint surgery. American volume 2024) · cited 2x in the literature
"There were 19,659 patients in the final cohort. Eighteen percent (3,564) of the patients were alive at 10 years postoperatively." (abstract, results, passage verified)
pubmedfull study (doi) - supports: Comparison of life expectancy and loss of life expectancy in fall-risk populations with hi… (Injury 2026)
"The study included 214,077 hip fracture patients and 101,731 vertebral fracture patients. The average age was 77.1 for hip fractures and 73.4 for vertebral fractures, with women comprising the majority. For hip fractures, the estimated life expectancy (LE) was 7.9 years" (abstract, results, passage verified)
pubmedfull study (doi)
Courtney Dauwalter won the Bigfoot race outright, finishing roughly 10 hours ahead of the second-place male competitor.
"Like Courtney Dauwalter, she won the uh What'd she win? The Bigfoot. Is that what she won? I think when she when she came on. Yeah. But uh she beat the second place dude by 10 hours or something crazy." (said at 1:57:20)
No published record matching the claim that Courtney Dauwalter won the Bigfoot 200 race outright by approximately 10 hours over the second-place male finisher was located; this does not prove the claim false.
Rates of perfectionism have been rising since 1989, and perfectionism is associated with increased depression and anxiety.
"There's a says it's been growing since 1989. This is hilarious. 'Perfectionism is a public health risk. It's associated with increased depression and anxiety.'" (said at 2:19:40)
The statement accurately reflects findings from large-scale meta-analyses. A seminal cross-temporal meta-analysis by Curran and Hill (2019), analyzing 164 samples comprising 41,641 American, Canadian, and British college students between 1989 and 2016, found linear increases in all three dimensions of perfectionism (self-oriented, socially prescribed, and other-oriented). Furthermore, subsequent large meta-analyses (e.g., Shannon et al., 2024, examining 416 studies and over 113,000 individuals) confirm that perfectionism dimensions—especially perfectionistic concerns—are consistently associated with elevated symptoms of depression and anxiety.
- supports: Perfectionism is increasing over time: A meta-analysis of birth cohort differences from 19… (Psychological bulletin 2019) · cited 762x in the literature
"Cross-temporal meta-analysis revealed that levels of self-oriented perfectionism, socially prescribed perfectionism, and other-oriented perfectionism have linearly increased. These trends remained when controlling for gender and between-country differences in perfectionism scores." (abstract, results, passage verified)
pubmedfull study (doi) - supports: The relationships between perfectionism and symptoms of depression, anxiety and obsessive-… (Cognitive behaviour therapy 2024) · cited 53x in the literature
"A total of 416 studies were included, with 113,118 participants aged 17 to 90 years ( M = 23.83). Perfectionistic concerns had significant medium correlations with anxiety, OCD and depressive symptoms (pooled r = .38 to .43). Perfectionistic strivings had significant, small correlations with OCD, depression and all anxiety outcomes (pooled r = .10 to .21)" (abstract, results, passage verified)
pubmedfull study (doi)
Ben Askren had a double lung transplant and returned to wrestling one year later while taking immunosuppressant medications.
"With two lung replacements. He's got artif— I mean, he's got lung donations. Like somebody gave him lungs. Someone died and yeah he's he has to be on immunosuppressants in order so his body doesn't reject the lungs, but having lung transplants is crazy. Having two is really crazy, and then wrestling a year later is just beyond insane." (said at 2:53:08)
No published record matching the claim that Ben Askren underwent a double lung transplant and returned to wrestling on immunosuppressant medications was located; this does not prove the claim false.
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