Research shows weighted vest walking burns more calories proportional to load and may help maintain bone density -- but only during structured exercise, not passive wear.
UCSF researchers found that chronic stress accelerates cellular aging. The slowmaxxing movement uses evidence-backed habits to fight back.
An evidence-based guide to vitamin E for skin, covering how it works, which forms matter, and what dermatologists say about gummies and the TikTok capsule trend.
SGLT2 inhibitors extended mouse lifespan by 14% and cut human cardiovascular mortality by 38%. The science behind their anti-aging potential.
How accurate are sleep trackers, what does AI do with your data, and can temperature-controlled beds actually improve sleep? Research-backed answers.
Beyond sleep hygiene basics: temperature regulation timing, strategic light exposure, the magnesium-apigenin stack, and how to use wearable data without falling into the orthosomnia trap.
A research-backed guide to sauna blankets covering what infrared heat actually does to your body, which health claims hold up, and how to use one safely.
What the clinical trials actually show about Rhodiola rosea for stress, fatigue, and altitude performance, and why supplement quality matters more than you think.
Research shows one night of poor sleep cuts muscle protein synthesis by 18%. Recovery is no longer optional -- it is the training itself.
Seven blood biomarkers predict chronic disease risk years before symptoms appear. A complete guide to which tests matter, platform comparisons, and how often to test.
A research-backed guide to rapamycin's side effects at anti-aging doses, from blood glucose changes to immune impacts, plus what Bryan Johnson's five-year experiment revealed.
Research shows weighted vest walking burns more calories proportional to load and may help maintain bone density -- but only during structured exercise, not passive wear.
The goal isn’t to be comfortable with change — it’s to be comfortable with one small change, on a schedule, held for a year.
We’re recording with NotebookLM. Expect a deep-dive and a short-form version of each issue’s best essays, delivered to your favorite podcast app when we launch.