Occam’s Sledgehammer: The 277th Evolutionary Lens with Bret Weinstein and Heather Heying

It’s Prostate Week in Podcastistan: what happens when an MRI scan for prostatitis includes the injection of rare earth metals—should you, or shouldn’t you? Gadolinium crosses the blood-brain barrier if the barrier is not fully intact—does that affect your decision? Then: a letter from an MD-PhD student at Harvard prompts musings on the federal funding of science, what science is for, how complicit universities and many scientists have been for years, and what to do. Also: uterine transplants for “trans women.”*****Our sponsors:Timeline: Accelerate the clearing of damaged mitochondria to improve strength and endurance: Go to http://www.timeline.com/darkhorse and use code darkhorse for 10% off your first order.Caraway: Non-toxic & beautiful cookware. Save $150 on a cookware set over buying individual pieces, and get 10% off your order at http://Carawayhome.com/DarkHorse10.ARMRA Colostrum is 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.*****Join us on Locals! Get access to our Discord server, exclusive live streams, live chats for all streams, and early access to many podcasts: https://darkhorse.locals.comHeather’s newsletter, Natural Selections (subscribe to get free weekly essays in your inbox): https://naturalselections.substack.comOur book, A Hunter-Gatherer’s Guide to the 21st Century, is available everywhere books are sold, including from Amazon: https://amzn.to/3AGANGg (commission earned)Check out our store! Epic tabby, digital book burning, saddle up the dire wolves, and more: https://darkhorsestore.org*****Mentioned in this episode:Gadolinium Contrast Dye: https://www.fda.gov/drugs/drug-safety-and-availability/fda-drug-safety-communication-fda-warns-gadolinium-based-contrast-agents-gbcas-are-retained-bodyLetter from Harvard: https://naturalselections.substack.com/p/letter-from-harvard/commentsHigher Education Research & Development Survey: https://ncses.nsf.gov/surveys/higher-education-research-development/2023#dataJones et al 2018. Uterine transplantation in transgender women. Bjog 126(2): 152-156: https://pmc.ncbi.nlm.nih.gov/articles/PMC6492192/pdf/BJO-126-152.pdfSupport the show