Health and wellbeing
VO2 max guide: Understand and increase your fitness level with wearables
Everything you need to know about the fitness estimation on your wearable.Almost every major smartwatch or sports watch will now...
Ultrahuman Photon is a data-driven red light panel designed to boost recovery
The $250 handheld device tailors your daily light sessions to smart ring biometricsUltrahuman continues to expand its health-focused device ecosystem,...
Ultrahuman study shows sleep timing is a secret lever for glucose control
A landmark 6,000-person study with Stanford reveals the importance of consistency in sleep profilesSmart ring maker Ultrahuman has released findings...
Smart clothing may soon act as your discreet health tracker
Researchers at the University of Georgia are bonding 2D metals to fabric to produce super-powered garmentsResearchers at the University of...
Whoop targets women's health with new blood biomarkers and updated cycle insights
Advanced Labs tests get more useful for women, with 11 targeted insights coming to the US in AprilWhoop has announced...
Circular Ring 2 moves into the clinic with the new Team Dashboard
Circular is making a play for the enterprise and clinical markets with the launch of its Team Dashboard, a scalable...
Best stress trackers 2026: Long-term tests with Oura, WHOOP, and more
Stress is an oft-misunderstood concept, but harnessing the potential of these trackers can be life-changingAn afterthought by many brands over...
Oura debuts AI model trained on clinical women's health research
The LLM moves beyond general-purpose chatbot answers to provide science-backed guidance on 50+ biometric signalsSmart ring giant Oura is taking...
Zeus Sleep's anti-snoring wearable secures grant for NHS sleep apnea trials
The trial aims to position the TENS-based wearable as the primary clinical alternative to CPAP machinesZeus Sleep has secured a...
This smart underwear wearable offers a window into gut metabolism
By tracking hydrogen release, the new sensor-based wearable provides a medical-grade baseline for intestinal fermentation and microbiome activityScientists at the...
Clair unveils non-invasive hormone tracking wearable for women
The wrist wearable promises continuous tracking and real-time estrogen and progesterone insightsWomen's health startup Clair has unveiled a wrist-worn wearable...
Self-powered 'bio-implant' promises surgery-free recovery for muscle loss
Researchers at the Chinese Academy of Sciences (CAS) have published details on a breakthrough biodegradable implant that could redefine recovery...
Oura and Mira partner to combine hormone tracking with smart ring insights
The integration syncs Oura’s sleep and temperature data with Mira’s clinical-grade monitoringHormonal health company Mira has announced a partnership with...
Dexcom rolls out new meal logging and daily insights to Stelo CGM users
Dexcom is continuing to evolve Stelo beyond basic glucose tracking, announcing a new wave of AI-powered features designed to help...
Eight Sleep study reveals temperature’s role in postmenopausal recovery
A longitudinal at-home study of 90 participants suggests active cooling can mitigate age-related circadian declineEight Sleep Labs has released the...
FDA escalates recall of Freestyle Libre 3 CGMs after links to seven deaths
Following its recall last year, the FDA has now classified the warning for the faulty CGM sensorsThe US Food and...
Skin-mounted wearable prototype delivers cortisol tracking through sweat
Wearable lateral flow assays for cortisol monitoring with time-dynamic sweat sampling and sensing by electrochromic timers
Death Clock launches ‘Life Lab’ AI and moves into preventative health
The longevity platform is integrating nationwide blood work to move beyond simple death predictionsDeath Clock—the app known for its mortality-prediction...
Fitbit co-founders launch Luffu to ease burden of family caregiving
James Park and Eric Friedman are moving from tracking steps to managing the mental load of family careFitbit co-founders James...
Best sleep trackers 2026: Tested and rated options from our reviews
Take control of your sleep with our pick of the elite slumber supervisorsQuality sleep is often cited as key to...