YouTube is elated to broadcast some numbers underscoring its dominance, including its recent report that viewers worldwide ...

Somehow 21st-century life without YouTube seems unthinkable, doesn't it? And yet it began as a quirky idea by three former ...

Turning 20 this year, a look at how an idea sparked by "Nipplegate" saw Justin Bieber, "Gangnam Style" and "Baby Shark" go ...