The Samsung Optical Smart Hub SE-208BW makes a great digital hub for mobile devices, especially on the go. At home, it's rather limited and potentially confusing and hard to use.
Your TV might be cutting off the edges of your movies and TV shows. Make sure you check this setting to get the whole picture.
Garmin's newest watch can measure pace, distance and heart rate while running, along with tracking steps taken, distance traveled, calories burned and your sleep at night.
Big Blue's researchers have demonstrated fiber-optic technology that could help computers break through today's speed limits by transferring data faster.
Clean or dirty, wet or dry, this highly tuned fingerprint scanner promises to outdo Apple's ho-hum tech with a far higher resolution.
Astronomers have spied an aurora beyond our solar system for the first time, lighting up the pole of a failed star that's cool in multiple ways.
Researchers from the University of St. Andrews figure out a way to attach laser lights to cells to make them easier to keep track of. Because they don't make name tags that tiny.
Browse our list of cameras to see if do-it-yourself home security is right for you.
CNET's Dan Graziano gives you a first look at Garmin's first GPS running watch to include an optical heart-rate sensor
The new camera has a lot of the same basic specs as the iPhone 5S, but gets some new tech for better photos and video.