If you can, watch in the highest resolution—4K gives real detail; 8K is still rare. Use free apps and TV OS channels to find no-cost 4K movies, live sports, and nature footage. Add an HD antenna to ...

Paying for 4k and tools for Netflix doesn't guarantee a great stream, unfortunately, thanks to some behind-the-scenes ways ...

I'll start with the bad news. Even though TVs with 4K/Ultra high-definition resolution have been available for a couple of years now, there still aren't a lot of actual 4K TV shows and movies ...