Light is more than what we see. The Sun sends out a number of waves of light in different wavelengths. Find out about wavelengths and the electromagnetic spectrum. Science Trek is available to stream ...

Veronica Then wore an electroencephalogram, or EEG, cap and stood in front of a black curtain with a white square placed behind her like a target. Studio lights beamed down from the ceiling as a panel ...

Funhouse mirrors help us learn about light and reflection. Mirrors are used for more than checking your face in the morning. Scientists have lots of uses for mirrors. Find out more about the different ...

Color therapy, also known as chromotherapy, is based on the idea that color and colored lights may help improve physical and mental health. That said, more scientific research is needed to fully ...

Animated features introduce a different set of technical considerations into the grading process than live-action films, but the underlying creative priorities remain the same. The animated movie ...