Does Ultra HD TV make 1080p movies look better? Given the scarcity of real 4K content, Ultra HD TVs owners will—at least for the near future—be spending a good amount of time watching standard ...

Now that you've finally outfitted almost every room in your house with a flat-panel HDTV, there's a new technology being touted as the next big thing: ultra high-definition, or UHD, TV. It sounds ...

Las Vegas, January 7, 2013 – Brace yourself for a look into the future ... today. This year, Sharp comes to CES with breakthrough technologies and exciting products that show the future is not that ...

From the World Cup to Netflix, in 2014 you're going to start hearing a lot more about 4K resolution or 'Ultra HD.' But what is it? And more importantly, do you want it?

Basically, the Ultra HD movies include both the Ultra HD Blu-ray disc version of the film and a normal, 1080p Blu-ray disc you can play on regular players.