You don't need an Apple Watch or fitness tracker to monitor key metrics about yourself. Your iPhone is already capable of tracking your steps, measuring walking distance, monitoring sleep patterns, ...

A new longitudinal study of the microbiome from researchers at Harvard and MIT demonstrates how the ubiquity of a smartphone enables research that would have been much more difficult previously. In ...

You can sync your Fitbit with an iPhone through the mobile Fitbit app. There are also a few tricks you can try if your Fitbit ...

Your iPhone can track steps using a built-in accelerometer. You can track your steps in the Health app, where you can see a ...

Editorial Note: Talk Android may contain affiliate links on some articles. If you make a purchase through these links, we will earn a commission at no extra cost to you. Learn more. Family tracking ...

You know that little GPS icon that pops up when an app is using your location? That’s the polite part. The tip of the iceberg. The warm handshake before your phone whispers your every movement to Big ...

Understanding your current sleep habits can help you make more informed decisions about your bedtime routine. (Getty Creative) We've all heard that eight hours is the magic number for sleep. But ...

We are going to do everything in our power to fight this,” says ICEBlock developer Joshua Aaron after Apple removed his app ...

Apple dropped an ICE tracking app from its online store Thursday in response to the Department of Justice raising concerns ...