Hey Ray: Slowing Down For Science

PITTSBURGH (KDKA) — Sometimes, science happens in an instant.It can be too fast for our eyes and brains to process the tiny scientific details of what’s actually happening.Thanks to slow-motion videography, we can take things that happen in a split second and see the physics behind our world play out. And this technology is built into many newer cell phones.The levitating spring is a science project that perfectly captures this phenomenon.All you need is a step stool or ladder, depen