The smartphone with a low-power screen on the back is back, but it ain't cheap.
This handy guide can help you figure out if you should upgrade to a new Ultra HD "4K" TV.
LED LCD and OLED are the two major TV technologies that will fight for your TV buying dollar over the next few years. Here's how they compare.
Yota's new smartphone packs a standard LCD and an e-ink screen that's easier on the eyes.
CNET has exclusive access to the international launch of this quirky Android smartphone, which has a regular LCD screen plus an e-ink panel. Watch live here at 11:15 p.m. PT Tuesday/7:14 a.m. GMT Wednesday.
Remember that zany smartphone with Android on the front and an e-reader on the back? Well, good. Because it goes on sale this holiday season.
After several years of growing pains, and marginal picture-quality improvements, 4K TVs are becoming affordable, and they're finally worth considering.
"ClearMotion," "TruMotion," "Motion Rate 240" and "Effective" refresh rates are not true refresh rates. Here's why.
There's been some confusion as to what High Dynamic Range is when it comes to TVs. The same term is used in photography for an eye-catching hyper-realistic effect. That's not what the TV feature does. Here's the difference.
The most important things to know when shopping for a cell phone.