Clouds that make rain or precipitation (like sleet & snow) are called Nimbus clouds. Cumulonimbus clouds and Nimbostratus clouds are the 2 most common ones.
What does it mean when you see an anvil shaped cloud in the sky? Everything you want to know about anvil cloud formation & what these thunderheads mean.
When does summer end? The calendar tells us one thing, but astronomy tells us something else. See how meteorologists officially determine the end of summer.
Hurricane Categories are used to estimate property damage (1 to 5 scale). See max wind speeds + Types of damage you can expect from 5 Hurricane Categories.
The ozone layer is found in the stratosphere and helps protect us from ultra violet light. Find out about the ozone hole and how nations around the world are helping to fix it.
The outer layer of our atmosphere (the exosphere) is a mysterious place between the atmosphere & outer space. See how high up it is & how scientists tell where outer space begins.
Fair weather cumulus clouds form when the weather is stable & good. These puffy white clouds mean its safe to go out and enjoy the outdoors w/o the risk of bad weather
