We take a look at 4K resolution, what it means, and why you need a 4K TV When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

A 4K resolution, also known as Ultra High Definition, delivers four times as many pixels as regular HD, making images sharper and more detailed.

OmniVision Technologies, Inc., a leading developer of advanced digital imaging solutions, today announced the OV60A―the world’s first 0.61 micron (µm) ...

Resolution is one of the most common specifications used to sell TVs, partly because "4K" and "8K" sound really high-tech and impressive.

Twitter today announced that iOS and Android users are now able to view and upload 4K images when using the mobile Twitter apps. To view and uploaded images in 4K, Twitter users can opt for high ...

Jupiter, the colossal gas giant of our solar system, has always captured the fascination of astronomers and space enthusiasts alike. With its immense size, swirling storm systems, and striking bands ...

They include a 4K image of the Sun’s south pole—the highest resolution we’ve ever seen—as well as images of a weird and unexplained phenomenon the scientists are calling a “solar ...

The technology developed by NHK Engineering Services in collaboration with intoPIX enables a more compact and easier system for the outdoor acquisition of 4K high-resolution images. NHK Engineering ...

Today I stumbled upon Microsoft’s 4K rendering of the Windows XP wallpaper Microsoft Design site has a ton of attractive wallpapers, retro and otherwise.

A new NASA video, posted on YouTube, features more than half a dozen locations of interest in stunning 4K resolution, much of it courtesy of LRO data.

4K UHD Boasting roughly 4,000 pixels, 4K UHD offers about four times the resolution of standard full HD. This means sharper images, finer details, and more immersion when watching your favourite ...