Bret Weinstein & Heather Heying

DarkHorse Podcast

Science EN ↓ 477 episodes

The DarkHorse Podcast is hosted by Bret Weinstein and Heather Heying. Bret and Heather both have PhDs in biology, and they seek truth and explore a wide variety of topics with their evolutionary toolkit as society loses its footing. Tune in to infamous spreaders of "Covid Disinformation" Bret and Heather for a podcast—maybe you'll like what you see!

Author

Bret Weinstein & Heather Heying

Category

Science

Podcast website

darkhorsepodcast.org

Latest episode

Jul 8, 2026

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Episodes

Raising the Dead: The 301st Evolutionary Lens with Bret Weinstein and Heather Heying 15.11.2025

On this, our 301st Evolutionary Lens livestream, we discuss grief and mourning, and what makes us human. How many distinctly human traits will we prune away before we realize that we have gone too far, that there is too little remaining of humanity to be resurrected? From the Industrial Revolution(s) to that of AI, now we’ve got apps that threaten to keep your loved ones “alive” forever, with none...

Saving Civilization: The 300th Evolutionary Lens with Bret Weinstein and Heather Heying 12.11.2025

On this, our 300th Evolutionary Lens livestream, we discuss where we started back in March 2020: Covid, lockdowns, sunlight, masks, repurposed drugs, grainy videos, and more. Then: the recent and on-going massive solar storms, and how to think about them, now and in the future, especially if you find yourself away from home as a civilization ending event may be about to happen. Also: space weather...

What Paramedics Saw During COVID: Harry Fisher on DarkHorse 09.11.2025

Bret Weinstein speaks with Harry Fisher, an experienced paramedic, about what he witnessed before, during and after COVID-19 and the vaccine rollout. Find Harry Fisher on X at https://x.com/harryfisherEMTP and his book, “Safe and Effective, For Profit: A Paramedic’s Story Exposing An American Genocide” on Amazon at https://amzn.to/43WV8Cs (commission earned). 988 Suicide & Crisis Lifeline: htt...

A Tale of Two Fuentes: The 299th Evolutionary Lens with Bret Weinstein and Heather Heying 29.10.2025

Today we begin with Nick Fuentes—how did he go from a guy with Jewish friends, to someone who is proudly anti-Semitic? Why does “anti-Semitic” now have so many meanings? What are the differences between preference, discrimination, and bigotry? Then: Bill Gates changes his tune on climate change—or does he? His new memo still sounds the alarm about Carbon, but also privileges his pet projects of va...

Commission Impossible: Senator Ron Johnson on DarkHorse 26.10.2025

Bret Weinstein speaks with Senator Ron Johnson on the subject of 9/11. Find Senator Ron Johnson on X: http://x.com/SenRonJohnson ***** This episode is sponsored by: Fresh Pressed Olive Oil Club: Scrumptious & freshly harvested. Go to http://www. GetFreshDarkHorse.com to get a bottle of the best olive oil you’ve ever had for $1 shipping. ARMRA: Colostrum is our first food, and can help restore...

Can Trump Make Harvard Great Again? The 298th Evolutionary Lens with Bret Weinstein and Heather Heying 22.10.2025

Today we discuss Harvard, higher ed, public health, AI, and political cheating. Harvard has announced the suspension of several graduate programs, as well as hiring and other budget freezes, claiming poverty due to the suspension of federal grants. But Harvard’s revenue last year was $6.7 billion, and their losses amount to 1.7% of that. Meanwhile, Trump wants Harvard to run trade schools. Then: v...

Can the internet make you sick? The 297th Evolutionary Lens with Bret Weinstein and Heather Heying 18.10.2025

Today we discuss the experience of returning home after timeway—culture shock, social media, and seeing your home with fresh eyes. Then a difficult set of topics: anorexia, physician assisted suicide, “terminal” diagnoses, social contagions, and what people have a right to do with their own lives. Finally: AI has been used to predict potentially useful drug combinations to fight cancer. What does...

Lessons of the Camino: The 296th Evolutionary Lens with Bret Weinstein and Heather Heying 15.10.2025

Today we discuss the Camino de Santiago de Compostela—the history, the experience of hiking two routes, the physical and mental revelations that emerge. ***** Our sponsors: ARMRA: an ancient bioactive whole food that can strengthen your immune system. Go to http://www.tryarmra.com/DARKHORSE to get 15% off your first order. Caraway: Non-toxic & beautiful cookware. Save $150 on a cookware set ov...

Seeds of Doubt: Nina Teicholz, PhD on DarkHorse 12.10.2025

Bret speaks with Nina Teicholz on the subject of seed oils. Find Nina Teicholz on X at https://x.com/bigfatsurprise and on Substack at https://unsettledscience.substack.com. Mentioned on this episode: The Big Fat Surprise: Why Butter, Meat and Cheese Belong in a Healthy Diet by Nina Teicholz https://amzn.to/3WzaSYh (commission earned) ***** This episode is sponsored by: Masa Chips: Delicious chips...

Microbiomes and the World Within: Mark L. Cannon, DDS, MS on DarkHorse 21.09.2025

Bret Weinstein speaks with Dr. Mark Cannon on the subject of the microbiome. Dr. Mark L Cannon is a Professor Emeritus from Ann & Robert H. Lurie Children's Hospital of Chicago and Northwestern University. ***** Sponsors: Everyday Dose: Coffee plus collagen, mushrooms & nootropics – delicious! Get 45% off your first subscription order and also receive free gifts at http://everydaydose...

Defending Free Speech, Again 18.09.2025

Bret Weinstein on confronting the new threat to free speech. Support the show

Honoring Charlie Kirk: The 295th Evolutionary Lens with Bret Weinstein and Heather Heying 17.09.2025

Today we give a tribute to Charlie Kirk: who he was, how he engaged with people, and what we lost when we lost him. Kirk was a patriot, a Christian, a husband and a father, and believed in the humanity of all people. Then, for the living: regenerative agriculture, Polyface Farm, and the rejection of Big Ag in favor of real food and community. ***** Join us on Locals! Get access to our Discord serv...

We are waking up, but at a terrible price: The 294th Evolutionary Lens with Bret Weinstein and Heather Heying 10.09.2025

Today we discuss MAHA, vaccines, Covid, autism, and ostriches. Senator Ron Johnson held a hearing on the corruption of science, at which Jake Scott (MD), Toby Rogers (PhD), and lawyer Aaron Siri testified about vaccine safety testing and the relationship between vaccines and autism. The new MAHA Strategy report attributes poor diet, aggregation of environmental chemicals, lack of physical activity...

Staring Down Ignoble Lies: The 293rd Evolutionary Lens with Bret Weinstein and Heather Heying 06.09.2025

Today we discuss RFK Jr. the CDC, autism and trans activism. Kennedy revealed this week that in 2002, the CDC destroyed data that showed that children who got the MMR vaccine before 36 months of age had far higher rates of autism than did those who get the vaccine later in life. An HHS report will soon be released that ties Tylenol use during pregnancy to autism—what does this tell us about past p...

The Plot Against Kennedy: The 292nd Evolutionary Lens with Bret Weinstein and Heather Heying 03.09.2025

Today we discuss the dust-up at the CDC, in which RFK Jr. fires the new director, after which other CDC officials resign, and eight former directors of the CDC pen a letter to the New York Times (as does Bernie Sanders) arguing that Kennedy is a hazard to our health. This follows a reveal from months ago that industry was collaborating to get rid of Kennedy. Also: What does Trump now think of Oper...

Freedom, Tyranny, and Childhood Lost: The 291st Evolutionary Lens w/ Bret Weinstein & Heather Heying 27.08.2025

Today we discuss childhood, fitness, and self-defense; the through-line is freedom. First up: Illinois has become the first state in the Union to mandate mental health screening for children in grades 3 – 12, so that conditions from trauma to anxiety can be detected early. How mandatory will these screenings be? How confidential? What is anxiety, and why are children better off learning to experie...

What AI Will Do to Humanity: Forrest Maready on DarkHorse 27.08.2025

Bret Weinstein speaks with Forrest Maready on the subject of the dual nature of AI, discussing both its potential benefits and risks, particularly in relation to human suffering, dependency, and the evolving concept of truth.  Find Forrest Maready on X at http://x.com/forrestmaready and his website http://forrestmaready.com. ***** Sponsors: Everyday Dose: Coffee plus collagen, mushrooms & noot...

Where has all the science gone? The 290th Evolutionary Lens with Bret Weinstein and Heather Heying 21.08.2025

Today we are all over the map. First: Elon, AI, and humanoid robots, with discussion of sex, the industrial revolution, specialization, the Pleistocene, feminism, men’s work, porn, clankers, and vaping. Obviously. Then: are there differences between moral panics and social contagions, and is the current focus on pedophilia one or both? Finally: how widespread is fraud in science? It’s not rare, an...

Escaping Your Lane: The 289th Evolutionary Lens with Bret Weinstein and Heather Heying 13.08.2025

Today we discuss the reasons not to stay in your lane, wildlife in the Pacific Northwest, and whether Americans want a handout, or to be left alone. First: Bret responds to critique from Geert Vanden Bossche on his characterization of intramuscular vaccines and their capacity to produce mucosal immunity. Then: how science discovers reality, the risks of reductionism, and a hypothesis that generali...

No Klan Do: Daryl Davis on DarkHorse 11.08.2025

Bret Weinstein speaks with Daryl Davis on his experience engaging with members of the KKK, emphasizing the importance of dialogue, empathy, and understanding in breaking down barriers. Find Dary Davis at https://daryldavisspeaking.com and on X at https://www.x.com/realdaryldavis ***** This episode is sponsored by Timeline. Timeline accelerate the clearing of damaged mitochondria to improve strengt...

Kennedy, Pharma, and the Battle over mRNA: The 288th Evolutionary Lens with Bret Weinstein and Heather Heying 06.08.2025

Today we discuss the cancellation of mRNA vaccine contracts by Secretary Kennedy. What are the risks, are they as limited as he suggests, and what can we look forward to from this technology in the future? Conversation includes Covid and the Covid shots, repurposed drugs, and the nature of science and knowledge. What does it mean for a claim to be credible—socially, or analytically? What does MAHA...

Dangers of the mental multiverse: The 287th Evolutionary Lens with Bret Weinstein and Heather Heying 30.07.2025

Today we discuss “gender affirming surgeries”, AI and the future of cognition, and wild foxes. Kaiser Permanente is pausing surgery on trans-presenting children—we discuss sex and gender, meaning and identity, delusion and madness. Then: unlike the physical multiverse, mental multiverses are common, and becoming more so, as AI makes it ever more difficult to know what is true. We discuss grief, an...

Can we have your liver? The 286th Evolutionary Lens with Bret Weinstein and Heather Heying 21.07.2025

Today we discuss organ donation, and parenting in the animal world. Organ donation: how can we modify incentives so that people who need organs have a good chance of getting them, but people with healthy organs are never sent to an early death because their organs are valuable? Then: a natural history primer on parental care and feeding ecology of some local mammals and birds. What can be learned...

The Truth About Nazi Doctors: A Conversation with Dr. Jonathan Hudson and Dr. Michael S. Bryant 20.07.2025

Bret Weinstein speaks with Dr. Jonny Hudson and Dr. Michael S. Bryant on the subject of Nazi doctors.  Dr. Jonny Hudson has a PhD in Holocaust and Genocide Studies and Dr. Michael S. Bryant has a PhD in Modern European History and is a Professor of History and Legal Studies at Bryant University. He is also the author of “Confronting the ‘Good Death’: Nazi Euthanasia on Trial, 1945-53” and Nazi &qu...

The Leverage Economy: The 285th Evolutionary Lens with Bret Weinstein and Heather Heying 16.07.2025

Today we discuss Epstein, Trump, MAGA, and how we know what we think we know. The actual economy exists, as does the attention economy; now Bret introduces a new term: the leverage economy. This implies that there is a commodity that we cannot see, which can be used to coerce players to act in certain ways. We see evidence of this in academia, in the news, and in politics. Discussion includes data...

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