Where Did Screaming in Metal Come From?

– This is Sound Field. – We all scream, maybe from happiness, anger, fear, shock, pain, but why so much screaming in metal? And how do we do it without destroying our voice? Nahre and I are gonna find out. (dramatic music) – We’ll likely never know when screaming and music first intersected, but the […]

The Amazing Life of Sand | Deep Look

Sand is a time capsule. Every grain tells a story. Sand can be anything that’s been worn down until it’s reduced to some tiny essential fragment of what it once was. It’s a technical term. Bigger than sand? That’s gravel. Smaller? Silt. Go to beaches across the world and you find sand that looks completely […]