NEW YORK (AP) — Hey, YouTubers! Have you danced your fill to "Gangnam Style"? Have you seen enough versions of "Call Me Maybe"?

Now video grazers can check out a brand-new YouTube channel that promises to be as amusing as any cat on a skateboard but also to engage you with ideas for changing the world.

TakePart TV, launching Tuesday, is a digital home for what the network has termed "clever, eye-opening and optimistic content around big issues that face our planet." The target audience is millennials ranging from teenage to 30.