Have you ever wondered how clouds stay in the sky? Here's your answer, and by the way, the weight of an actual cloud might ...

They are what bring the rain and snow, make the shade, and keep in warmth at night. Often, rather than enjoying ... basics I’ve learned that allow me to look at clouds with more focus and meaning.

It might seem surprising, but the average cumulus cloud ... well above where flight occurs. These rare clouds appear to glow at night, often taking on a silvery or bluish hue.