This Science Experiment Can Turn Metallica Into a Mesmerizing Salt Ballet

This is an example of cymatics, or the study of wave phenomena, and how it’s represented visually. Not only is it fascinating, but it’s really, really fun to watch. Isn’t it time music got more interesting? Entertain us, table salt.

Watch Now

  1. Non-Tech People Tried the iPhone X — Witness Their Struggle
  2. See Our Hands-on With the Samsung Galaxy S8, the Best Phone You Can Buy Now
  3. Sleep Pods Are Making Their Way to the U.S.
  4. Watch: This App Lets You Buy Leftovers From Restaurants With Extra Food
  5. This Firefighter Surprised Instagram With His Impressive, Minimalist Photography
  6. Could This New Form of 3-D Printing Revolutionize Home Design?
  7. This Depressed Japanese Egg Is an Internet Hero
  8. Google Created a Paintbrush That Allows You to Suck at Painting in 3-D
  9. Someone Invented Car Wheels That Could Fix One of the Worst Things About Driving
  10. Someone Tricked Out a Lamborghini to Look Like the Batmobile
  11. Someone May Have Finally Invented a Bed That Makes Itself
  12. If You’re Terrified of Plane Crashes, This Isn’t (or Maybe Is?) the App for You
  13. This Alarm-Clock Rug Will Finally Make You the Morning Person You Loathe
This Science Experiment Makes Salt Dance