Among other things, Einstein's theory of special relativity says that as an object's velocity increases, time as experienced by the object will slow down when compared to another object traveling at a ...

It seems really weird to think back to a time when your mobile phone couldn’t do the jobs of a dozen other devices. Now that smartphones have supplanted everything from compasses and Rolodexes to ...

LOS ANGELES — Some 50 million people use the MyFitnessPal app to track daily calories and exercise in a bid to shed pounds. On Thursday, the app adds a new feature, a virtual pedometer, to keep people ...

New York City-based Noom launched a new Android app, a pedometer that tracks steps throughout the day while running in the background and only occupying about 3 percent of the phone's battery life.

Keeping track of your physical activity can be hard without a Fitbit, Apple Watch, or other workout tracking device — especially for people who walk as their main form of exercise. The easiest ...

Looking to preempt Google’s big Android Wear unveiling, Pebble is today announcing a new partnership with wearable maker Misfit that will turn its smartwatch into a pedometer. While the unique appeal ...

My days of physical fitness seemed far behind me when I traded in running shoes and an active lifestyle for the more sedentary ways of office employment. But an app I’ve been using for a couple of ...

Pedometer++ from Cross Forward is a solid fitness tracker that pulls its data from the M7. The app started off as a basic pedometer app that tracked your daily steps, but a recent update has ...

Did you enjoy the guacamole at Sunday’s Super Bowl Party? How’s that New Year’s resolution going anyway? Well, Wrigley’s Extra Sugarfree Gum wants to help get you back on track by offering a free ...

Smartphone pedometer applications can accurately measure steps and may be more precise than some wearable devices, a new study shows. "I would say that if you already have a smartphone, there are many ...

Sarah is a freelance writer and CNET How To blogger. Her main focus is Windows, but she also covers everything from mobile tech to video games to DIY hardware projects. She likes to press buttons and ...