The latest new technologies that I've read about are the Stream 4K Ultra-HD TVs. You might have seen the 4Ks in stores or online and they basically have more pixels, in fact, they have 8 million. That's four times the current 1080p display. Netflix has already started streaming for this 4K format, but you don't have to have a 4K TV in order to watch. This new service offers streaming using the h.265 standard and delivers video video at 15.6Mbit/s. This is so much better than the original 5.8bit/s.
I definitely recommend this article so you can become informed on the technology that is now available to you and that is coming in the future. With this new technology clearer images will be available, as well as faster service. This new technology will make videos easier to stream online through the Internet and faster. Eventually YouTube and other websites will have clearer images and faster connection because of this new technology. Not only will televisions be 4K, but also tablets and cell phones.
P.S.- They will also be making 4K Ultra-HD TVs that stream in 3D without glasses! Be sure to look out for that!
http://www.expertreviews.co.uk/tvs-entertainment/8079/uhd-4k-tv-how-to-get-content-how-does-it-work-and-is-it-worth-it