That's because most TV shows are made in a 16:9 aspect ratio, so when you watch them on a 21:9 screen, you end up with black bars on the left and right sides.

I recommend cleaning your TV screen every one to two weeks in order to keep your picture looking its best. If you notice a fingerprint or smudge, it’s in your best interest to clean it as soon ...

How to safely clean a TV screen We’ve put together an extensive guide to cleaning a TV screen, but if you’re looking for the basics, here’s what you need to know: ...

Screen cleaning kits are fine, though most people won't need them. Remember, like all TV accessories, the store is selling them because they probably make more profit on that $20 kit than on a ...

Despite the name, the Dirty Screen Effect has nothing to do with busting out the microfiber towel and cleaning your TV screen (though you should probably do that soon). Given the amount of ...