The Nike+ FuelBand is worn on the wrist, and awards you with 'NikeFuel' when you exercise.
This impossibly slim belt has an expandable pouch that can carry your phone, keys, gels, and other essentials--all without bouncing.
Pocket-size fitness device features an app with more than 50 exercises that utilize pressure to increase strength and improve muscle tone.
If it indeed is real, the Samsung Gear Fit will go toe-to-toe with health-focused gadgets like the Fitbit Force and Nike's FuelBand.
Samsung is reportedly cooking up a fitness band, that could be a modified version of its Gear smart watch.
Google is working on a smart contact lens that could help people with diabetes monitor their blood glucose levels.
This free app for Android and iOS lets you earn money for worthy causes when you walk, bike, or run.
Stanford scientists set flies up on a fly-sized treadmill, showed them videos, and discovered a common thread between the insects and humans.