Hey, I’m Arnie Negrete, bringing you the wildest internet moments, viral stories, and crazy challenges on Good Vibes Only.

That 'aha' moment when you come back to a puzzle and immediately figure it out? Something fascinating is going on in your brain. A new study using functional magnetic resonance imaging shows that ...

Yoga teacher Jivana Heyman explores the part of teaching that means remaining a student. Here's what he's learned in 30 years ...