Lasers Are Making It Easier to Find Buried Land Mines
The technology searches for buried objects by sending vibrations into the ground and measuring what comes back.
Patients Are Turning to Vibrators to Relieve Their Migraines
One billion people experience migraines, yet the perfect treatment is still out of reach. Can a vibrator offer a surprising solution?
How the Physics of Resonance Shapes Reality
The same phenomenon by which an opera singer can shatter a wineglass also underlies the very existence of subatomic particles.