Health & Fitness

Researchers found two species of skin bacteria linked to fewer mosquito bites. Animal tests suggest they could lead to a new type of repellent.

Researchers have discovered that a protein known to help cancer cells thrive can also make immune cells more effective at destroying tumors.

Candida auris fungal infections are rare in the general population but can be deadly in ICUs. Researchers now report how it can outlast a first-line antifungal drug.

Johns Hopkins engineers built two magnetic robots that team up to deliver antibiotics to heart infections, steered by coils outside the body.

INIU Outdoor's Rugged 10000 and 20000 power banks arrive with a Strava challenge that offers 25% off and prizes for 100 minutes of outdoor activity.

A Cochrane review of 93 studies links drug company meals and gifts to less appropriate, costlier prescribing. Here’s how to check your doctor.

People with higher levels of a molecule made by gut bacteria lost thinking skills faster, and it worsened Alzheimer's-like changes in mice.

Snapdragon Sound Elite Gen 2 adds Wi-Fi 6E and more on-device AI, so future earbuds could handle some AI tasks without routing them through your phone.

Comptroller Sean Scanlon's new rules bar AI from denying care or cutting payments on its own, covering 270,000 people on state employee health plans.

watchOS 27 brings a redesigned Health app, a Health Age score, lab tests, and perimenopause tracking to Apple Watches you already own.

Laifen Autocurl uses a sensor to detect and wrap hair automatically, taking the guesswork out of curling at home, but its all-hair-types claim needs testing.

Hip-only exoskeletons are good at helping you climb, but the Halo will also hold you up on descents, stairs, and getting out of chairs.

Dyson's CameraJet electric toothbrush uses a camera and AI to detect gaps between your teeth, then jets water into each one as you brush.

EssilorLuxottica's Stellest lens is the first FDA-authorized glasses lens shown to slow myopia progression in kids, cutting it by 71% in trials.

A leak reference suggests Samsung is developing a cheaper Galaxy Aero smartwatch with over a week of battery life. Here's what we know. 

Spotify's new Running Mode adjusts your workout playlist to your pace, type of workout, and music taste, no manual DJing required.

LXE Hearing, parent of Eargo, Lexie, and Go Hearing, is shutting down its US business. Here's what current device owners need to do before September 15.

After 570-plus days on a WHOOP 4.0 and now the MG, it has flagged illness before I felt sick and helped me get into the best shape of my life.

Oura Ring 5 is 40% smaller than its predecessor, adds blood pressure monitoring and live activity tracking, and starts at $399 with a subscription required.

RingConn is launching its Gen 3 Smart Ring at $349, adding haptic alerts and vascular health tracking. Here's who should upgrade and who should wait.

Audien Atom X OTC hearing aids offer easy on-case controls and long battery life, but audio quality and Bluetooth performance fall short.

The Horizon Go 7 IX hearing aids sound far better than OTC models – but hearing.com’s at-home audiologist service comes with trade-offs.

ChatGPT Health links to your medical records and wellness apps. Here’s what it does, what OpenAI promises, and why there are privacy and safety risks.

Transform any bike into an easy-riding e-bike with the PikaBoost 2 Lite, a lightweight pedal-assist kit designed for simplicity and daily commuting.

LiberNovo’s Omni chair uses motors, sensors, and adaptive panels to adjust your posture in real time. We tried it – here’s what actually stood out.

With its collapsible legs and pocket-friendly size, the VIGX π6 brings powerful, AI-driven exoskeleton support to anyone who wants help only when needed.

At CES 2026, UREVO introduces a connected wellness ecosystem that unifies training, recovery insights, AI guidance, and sleep tracking for a more balanced routine.

Withings BeamO securely captures heart and lung data at home – and shares it securely with your doctor for more effective telehealth visits.

Apple touts hearing aid improvements in AirPods Pro 3, but our testing reveals that the changes are mostly ergonomic – not significant auditory upgrades.

Unlike a ball machine, this AI tennis robot reacts, moves, and coaches you for smarter, more realistic training.

From the slimmer “Galaxy Cushion” design to Gemini AI and an antioxidant sensor, here’s what’s different about Samsung’s latest wearables.

The 43mm OnePlus Watch 3 delivers the same dual-engine tech, GPS, and 5-day battery as the original – in a size that actually fits smaller wrists.

With real-time air quality monitoring and quiet performance, the Airmega 50 brings Coway’s premium air-purifying tech to dorm rooms and home offices.

I wore Dexcom’s over-the-counter blood glucose monitor for a month. Here’s how it compares to Lingo and what it’s like to use in real life.

They look like earbuds, stream your music, and boost sound – but can $100 hearing aids help you hear better? After weeks of testing, here's what I found out.

At MWC 2025, BleeqUp introduced the Ranger AI Cycling Glasses, an all-in-one wearable with HD video recording, smart audio, and hands-free navigation.

The OnePlus Watch 3 has been unveiled with a 5-day battery, a rotating crown, and health tracking. Can it compete now with Google and Samsung?

The Levoit Sprout Evaporative Humidifier purifies and humidifies air, making it perfect for nurseries with its night light and easy-to-clean design.

Elehear Beyond OTC hearing aids tackle tinnitus, noisy settings, and language barriers, offering advanced features for first-time users.

SwitleBody introduces a user-friendly solution to elder care hygiene, blending innovation with compassion for caregivers and patients.

Combining brushing and water flossing, the Neos II delivers impressive results. As someone who hates flossing, here’s why it works for me.

This tiny smart ring offers an unobtrusive way to take an electrocardiogram and monitor your heart health – without any extra subscription fees.

The Dreame Pocket Hair Dryer, now 44% off, is a compact powerhouse that delivers professional results with negative ions and smart temperature control.

Apple AirPods Pro 2 can now perform ably – and cheaply – as over-the-counter hearing aids, but there are some flaws and compromises.

The Polar Vantage M3 is built for multi-sport athletes who want the latest technology to train smarter and recover better – without breaking the bank.

Can't decide between the Pixel Watch 2 and Watch 3? I break down the differences between the two models to help you figure out which one is right for you.

 Of all the models I've tested, the all-day battery life, near-invisible design, and loud, natural sound make the C20 the best OTC hearing aids out there.