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 ...

Does the universe notice that we're paying attention to a quantum experiment? The answer goes against everything we thought we knew.

"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 ...

In 1845, Michael Faraday discovered what’s known today as the Faraday Effect—which describes how light and electromagnetism are related. A new study revealed that the magnetic component of light ...

When two black holes merge or two neutron stars collide, gravitational waves can be generated. They spread at the speed of ...

Scientists watching the nearby Fomalhaut star system have directly seen two protoplanets smash together for the first time. Then, they saw it happen again.

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.