stackyFACTSThe tiny physical tracks etched into the disc act as microscopic gratings that literally rip regular light into brilliant rainbows. The strict spacing forcibly scatters the waves into their constituent colors.
Keep exploring facts in this topic.
Science →STACKY FOR IPHONEKeep discovering with Stacky. Interesting facts in an app that is always within reach.
Fat easily fills in the tiny microscopic gaps between the dry paper fibers. This drastically alters how light behaves, allowing bright rays to slide cleanly…
Discover moreWhy respect the universe's speed limits when you can bend light with time itself? Traditional crystals have structures that repeat in physical space. But in…
Discover more
Perpetual motion is a myth that physics thoroughly enjoys debunking. Every single time a pendulum swings, air resistance and the microscopic friction at the…
Discover more
Gravity is not the reliable, uniform constant your high school science teacher promised. Due to uneven mass distribution and crust density across the globe,…
Discover more
Trying to push a heavy door open by pressing aggressively near the hinges is a fantastic way to look incredibly weak. Torque dictates that rotational force…
Discover more
Mount Everest seems massive when you're freezing to death on it, but it’s mathematically insignificant. The tolerance for a billiard ball allows for minor…
Discover more