The system will start on TVs only, and both creators and viewers have to opt out if they want to see the original, unmodified ...

This is long overdue and a most welcome upgrade for longtime fans. It’s also an outstanding excuse for more casual fans to ...

YouTube has supported 4K content since 2010, and it's the standard for most creators today. This change will affect virtually no modern content, but it could impact millions of videos uploaded from ...