
ChatGPT for health: useful prompts without playing doctor
ChatGPT for health: seven copy-ready prompts to prepare for an appointment, understand blood test results and check sources without making a diagnosis.
Read the analysisWearables, CGM and sensors put to the test: what the measurements are really worth before you buy, without marketing jargon.

ChatGPT for health: seven copy-ready prompts to prepare for an appointment, understand blood test results and check sources without making a diagnosis.
Read the analysis
Calculate your PhenoAge from nine blood markers, check French units and interpret the result without confusing a score with a diagnosis.

Our WHOOP 5.0 review: from €199 per year. Compare the 4.0, 5.0 and MG generations, subscriptions, battery life, accuracy, ECG and blood pressure.

Battery life, sleep, HRV, sleep apnea, app and reliability: an independent comparison of the Ultrahuman Ring AIR and RingConn Gen 2 rings.

Sound masking, ADHD, sleep and hearing safety: what studies actually tell us about white, pink and brown noise.

Electrical taVNS is a neuromodulation approach under investigation, not a validated treatment for self-managing anxiety. How to tell stimulation, vibration and marketing apart.