real lightsaber

Here’s How To Build A Real Lightsaber

As even casual Star Wars fans will know, lightsabers are probably the coolest weapon ever to make an appearance on the big screen. Lightsaber fights are so elegant that they are almost hypnotic and, even though not all of us might have a strong enough flow of Force running through our veins, a lightsaber in the right hand is by far the deadliest weapon to be found in the universe.

plasmonics

Plasmonics: Revolutionizing Light-based Technologies Via Electron Oscillations In Metals

For centuries, artists mixed silver and gold powder with glass to fabricate colorful windows to decorate buildings. The results were impressive, but they didn't have a scientific reason for how these ingredients together made stained glass. In the early 20th century, the physicist Gustav Mie figured out that the color of a metal nanoparticle is … Continue reading Plasmonics: Revolutionizing Light-based Technologies Via Electron Oscillations In Metals