Health summaries

Sun damage causes hyperpigmentation through well-understood mechanisms. Here are the active ingredients with the strongest clinical evidence for reversing dark spots.

Microplastics accumulate in human tissue and carry endocrine-disrupting chemicals. Here is what the science says and what you can do to reduce your exposure.

Research shows that the quality of your social relationships directly predicts longevity, immune function, and mental health outcomes.

How the brain encodes and produces speech, and how brain-machine interfaces are restoring communication in paralyzed patients.

Orthopedic surgeon Vonda Wright shares her four-step fitness plan, the silent bone density crisis in women, and why muscle is the engine of longevity.

Dermatologist Shereene Idriss debunks collagen banking and preventative Botox, and explains which skincare interventions have real scientific support.

Dr. Kentaro Fujita explains the science of self-control, motivation, and deferred gratification to help you reach long-term goals.

Can creatine cause chronic exertional compartment syndrome? We break down the evidence, risk factors, and when to seek a medical evaluation.

Body composition, sleep, and energy availability are the main modifiable factors behind testosterone levels in men, not aging.

How AI tools like NotebookLM, ChatGPT, and imaging algorithms are changing the way patients understand their medical results.

A practical guide to reducing exposure to microplastics, BPA, and PFAS, and using fiber and sulforaphane to speed up their elimination from the body.

Dr. Casey Halpern explains how deep brain stimulation and ultrasound treat OCD, addiction, and compulsive eating disorders by modulating reward circuits.

Dr. Valter Longo examines the long-term risks of GLP-1 drugs and growth hormone secretagogues, and how the fasting mimicking diet supports longevity.

The novice-intermediate-advanced framework describes a measurement window, not different biology. Here is what the data from 10,000 powerlifters actually shows.

Dr. Kelly Starrett reframes pain as a request for change, not a diagnosis. Learn his practical approach to mobility and training through discomfort.