Some Coloradans have noticed rainbow clouds over the past few days? This is actually a rare phenomenon called "cloud ...

For weather enthusiasts, these lunar halos are both a visual treat and a clue to what’s happening miles above our heads. Let’s unravel the science and wonder behind how halos form around the moon.

A rainbow cloud is a similar rainbow, halo, sundog, circumhorizontal arc, because it forms due to the diffraction or refraction of light. In 2018, a similar "fire rainbow" was spotted in Vermont.

Everything CCEA students need to know about the reflection and refraction of light for GCSE Physics. ... The image appears to be behind the mirror. A virtual image cannot be formed on a screen.

The clouds only appear to be behind the sun when too much light passes through the cloud and strikes the camera's film or sensor, causing overexposure. Our fact-check sources: Rona Oran , Jan. 20 ...

Like a rainbow, the striking moon ring is caused by a refraction, or splitting of light, and also by a reflection of moonlight from tiny ice crystals in Earth's atmosphere, according to Earth Sky ...

The light in the clouds that curious and observant WFAA viewers sent our way was, quite simply, that light reflecting off the base of the clouds. That's all. Sorry to be the party pooper.