Latest Health News
What changed in health this week, explained for someone who is not a clinician.
ExploreThe Future of Health Is Already Here
AI reading scans alongside radiologists. Continuous monitors catching a problem days before symptoms. Drugs designed with the help of models. We follow all of it closely — and we tell you plainly which parts are real, which are early, and which are being sold to you.
Nine hubs
Where health is heading
Each hub is a standing explainer rather than a news feed: what is established, what is emerging, and what to be sceptical about. All nine are updated as the evidence moves.
AI & Healthcare
Where artificial intelligence is genuinely changing care today, and where it is still a promising demo.
ExploreMedical Breakthroughs
New treatments, new understanding, and a straight answer on whether it applies to you yet.
ExploreDigital Health
Telehealth, digital therapeutics, smart hospitals — and the health data privacy questions they raise.
ExploreWearables
What consumer devices measure accurately, what they estimate, and what to safely ignore.
ExplorePersonalized Medicine
Genomics, pharmacogenomics and risk scores — treatment matched to the individual rather than the average.
ExploreFuture of Medicine
Robotics, drug discovery, regenerative medicine, and how care itself is being redesigned.
ExploreResearch & Insights
How to read a health study without being fooled by it — and the studies worth reading.
ExploreToday in Health
What changed this week
Pulled live from the Health Captain blog. If the connection is unavailable, these hand-picked pieces take its place.
AI & Healthcare
AI in Clinical Care: What Has Actually Changed for Patients
Ambient documentation and imaging triage are in real use. Diagnosis by chatbot is not. A look at where the evidence currently sits.
Medical Breakthroughs
Reading Medical Breakthrough Headlines Without Getting Misled
Which species, how many people, how long, and compared with what. Four questions that filter most overstated research coverage.
Wearables
What Wearables Measure Well, and What They Only Estimate
Step counts and heart rate are reasonably reliable. Sleep stages, stress scores, and recovery metrics deserve more scepticism.
Longevity
Healthspan Versus Lifespan: Why Function Is the Better Target
Extra years matter most when they are functional ones. Strength, balance, cognition, and vascular health are where the evidence points.
Personalized Medicine
Personalised Medicine: Where It Works Today, and Where It Does Not
Pharmacogenomics and tumour profiling are in routine use. Consumer microbiome and biological age tests are a different matter entirely.
How we decide what to publish here
Discover covers technology and research, which is the part of health writing most prone to hype. Our filters are in the research hub and our editorial policy: study design, absolute numbers, real outcomes over surrogates, and replication before conclusion.
Nothing here is tracking you
Health Captain tools and games run in your browser and store data on your device only. That is also why our digital health hub spends so long on health data privacy — it is the question consumer health technology is worst at answering.