Periodic storms in Texas this week may paint the sky orange. Here's the science behind changing colors during weather events.

Learn why aurora colors glow green and red, how ionized particles collide with atmosphere layers, the physics of green aurora ...

The world of off-road lighting is absolutely wild. From Hellas to KC Hilites, ARB to Lightforce, and everything in between, there’s every sort of light technology available for a price. But while ...

The use of atomic clocks could help bring cosmology and astrophysics "down to Earth" by allowing scientists to investigate the mysteries of dark energy and dark matter in the lab. When you purchase ...

As far as particles of light are concerned, the collective is more important than the individual. When they get to decide between two states, they will favor the one that many of their fellow ...

As far as particles of light are concerned, the collective is more important than the individual. When they get to decide between two states, they will favor the one that many of their fellow ...

The glow from faster-than-light particles gives us a unique way to explore the universe. Nothing can travel faster than light — in a vacuum. But when light slows down, sometimes matter can blaze past ...

Sam Baron receives funding from the Australian Research Council. Hi Ishan! Thanks for your great question. Light can be described both as a wave and as a particle. There are two experiments in ...