Scott Alexander explores various explanations for why some people don't respond to 'woo' practices, questioning whether non-responders are defective or if woo itself might be ineffective or even harmful.

Scott Alexander examines the concept of 'light water' and its potential health benefits, critically analyzing various arguments while expressing fascination with this unexpected area of scientific inquiry.

Scott Alexander reviews 'The Body Keeps The Score', a book on PTSD, praising its historical context but criticizing its outdated science and uncritical embrace of alternative therapies.

Scott Alexander reviews a wide range of treatments for anxiety disorders, from lifestyle changes and therapy to medications and alternative remedies, emphasizing the importance of exploring multiple options.

Scott Alexander critically examines the Institute of HeartMath, exposing a mix of misused science and pseudoscience in their 'heart coherence' claims and practices.

Scott Alexander examines overpriced medical products like Lovaza and Deplin, arguing they serve a purpose in the medical system, but criticizes exorbitant BRCA gene testing prices as harmful.

Scott Alexander reviews 'The Perfect Health Diet', praising its science-based approach but criticizing its tendency to ignore contrary evidence and present controversial claims as settled science.

Scott Alexander announces the launch of MetaMed, a company offering personalized medical research, and describes his positive experiences with their rational approach to medical questions.