Add Yahoo as a preferred source to see more of our stories on Google. A 4K TV displaying a blue and green wave graphic, sat on a TV console. If you've seen TVs in stores or shows on Netflix labelled ...

There's more to 4K than the number of pixels on your television.

Update (Oct 18, 4:38 pm ET): YouTube's testing ends, removing the paywall behind its 4K video quality. YouTube appears to be in the process of delivering a 4K resolution option to Premium members.

I thought there'd be a major difference in formats, but it wasn't like I thought.

4K could be a big deal — not just because of graphics, but clarity. 4K could be a big deal — not just because of graphics, but clarity. is a senior editor and founding member of The Verge who covers ...

Earlier this month, YouTube ran an experiment where it asked some free users to upgrade to a premium account to watch videos in 4K resolution. The company has now ...

The KYY K3-3 Portable Monitor adds a high-quality second screen to your Mac or iPad. Even some iPhones. It’s 15.6 inches and has a 4K resolution, so it’s designed for work and play wherever you go. I ...

Aaron McKinley is a writer, blogger, and video game enthusiast with over six years of experience in web content and many more in playing games until the wee hours of the morning. A passion for writing ...