The robotic cheetah MIT has been working on can now autonomously detect and jump over obstacles while running at 5 miles per hour.
No more slacking in PE -- at least not in the schools in Dubuque, Iowa. Starting this year, the district will require students to wear the devices.
Thanks to some makers in London, the classic coiled-metal spring toy Slinky now has its own treadmill.
Back up your photos and statuses, motivate yourself to hit the gym, and automatically post statuses at key moments in your life.
Just tracking sleep isn't enough -- you'll need to track these other variables in order to really improve your sleep quality.
CNET's Dan Graziano tested the step and distance accuracy of the Apple Watch. See how it stacks up against the competition.
Having a friend hold you accountable for your gym visits can be a terrific motivator. So how about an app?
With so many options out there, it can be intimidating when shopping for a new fitness tracker. That's why we've rounded up our favorite ones for you to consider.
The image-recognition machinery behind the Yahoo site stumbles as it tries to interpret photos of black people and concentration camps.
Designed by a hacker, the "Combo Breaker" can figure out a lock's combination and get the thing open in less than 30 seconds.