When you watch YouTube on your phone, tablet or computer, YouTube by default tends to set the resolution quality to low or medium. But it's a lot more enjoyable to be watching in HD 1080p or 4K. You ...

Small tweaks sure can make big differences. The YouTube mobile app, on both iOS and Android, now makes it the tiniest bit easier — at least for some users — to keep a handle on their data use. So ...

YouTube is rolling out an update for its iOS and Android apps that expands the number of video quality options at your disposal. The "higher picture quality" setting will make videos look as sharp as ...