In this video, I show you how to create your own rainbow using just a glass of water, a flashlight, and a piece of white ...

I test a series of light experiments to explore reflection, refraction, and optical illusions, demonstrating how light behaves in surprising and educational ways.

Explore the multifaceted concept of the prism, illustrating how it reflects the interplay between perception, light, and ...

"Dark photon" theory says light's interference patterns may emerge from quantum particles, not waves, upending centuries of ...

"Dark photon" theory says light's interference patterns may emerge from quantum particles, not waves, upending centuries of ...

The finished pieces demonstrate how geometry, radiation physics, and careful engineering can merge into a single visual ...

A new theory of "dark photons" attempted to explain a centuries-old experiment in a new way this year, in an effort to change ...

In the past year, two separate experiments in two different materials captured the same confounding scenario: the coexistence ...

In the iconic "Sound of Music" score, "My Favorite Things," a young Julie Andrews lists snowflakes as objects that bring her ...

What is the nature of dark matter? A new experiment led by Columbia University physics professors aims to find out.

A simple burst of visible light can now create skin-safe electrodes that could transform medical and wearable electronics.

Now, researchers at the University of Chicago Pritzker School of Molecular Engineering and the Abdus Salam International ...