In my previous Photography Snapshot, I discussed the importance of light and how it bounces to create images. In this Snapshot we will discuss the difference between reflection and refraction, how ...

To investigate the reflection of light by different types of surface, and the refraction of light by different substances. Remove the block. Join the crosses to show the paths of the light rays ...

Waves - including sound and light waves - can be reflected at the boundary between two different materials. The reflection of sound causes echoes.

Exploiting a novel technique called phase discontinuity, researchers have induced light rays to behave in a way that defies the centuries-old laws of reflection and refraction. The discovery has ...

At the interface between two facets of an artificial crystal, sound waves can be transmitted in the opposite direction to that expected, and undergo no reflection. Such wave behaviour could have ...

The Difference Between Refraction and Diffraction Breaking down refraction vs. diffraction when it comes to swell dynamics Surfline May 15th, 2017. Updated over 5 years ago.