We can look forward to virtual worlds and pin sharp pictures as the BBC looks to the brave new world of digital television.
In depthUltra HD and 4K are the hottest buzzwords in tech right now, but what does it all mean and why should you care?
For the Olympic Committee to commit to 4K broadcasts it would need more interest from the world's broadcasters first.
Buying GuideUltra HD is where it's at with living room TVs, and with cheaper prices and better products, the time to buy is now!
In DepthA look back at the 'year of 4K' that barely was, and whether we can look forward to it (really) taking off next year.
LG has revealed its TV plans for CES 2015 - they're big, thin, and there's not a screen curve in sight.