While they can be helpful for the average person, these devices store a lot of data. Here's what experts want you to know.

Hone Health surveyed 700+ men in its online community and found that three in four of them actively track health data.

A couple of years in, for the sake of my mental health, I stopped tracking everything. It was liberating and freeing. Around ...

Browsing in “private” or “incognito” mode will not block these trackers. Using these modes will stop cookies from tracking you to other sites, but won’t protect you from having your location, device, ...

I spent 6 months obsessively tracking my health. Did it make me feel better? Story by Adam Clark Estes • 19h ...

Smartphones can help people stay healthy by monitoring their sleep, steps and heart rate, but they also can help reveal ...

Apple Health is a wide-ranging service on your iPhone and iPad for storing and analyzing your health and fitness data. Here's how to use the app for a better, healthier life.

Smartphone apps that track menstrual cycles are a “gold mine” for consumer profiling, collecting information on everything from exercise, diet and medication to sexual preferences, hormone ...

A new NSF-backed AI tool predicts blood sugar levels accurately without collecting personal health data from users' devices.

While most fitness trackers offer menstrual cycle tracking as a primary feature, that information alone doesn’t necessarily provide a full picture of women’s health.