Wave clouds. Amsterdam Island is one of the remotest islands on Earth. It is a tiny volcanic peak, rising from the faultline that separates the Antarctic from the Indo-Australian tectonic plates.

The post Kelvin-Helmholtz Clouds: The Sky’s Version of Ocean Waves appeared ... altocumulus, cumulus, stratus, and stratocumulus. But it's equally rare to find fluctus clouds in each one, ...

The streak of "clouds" in the middle of the hole are composed of ice and is the actual "fall streak." A "hole punch" or "fall streak" cloud over the Atlanta area on Thursday October 18th, 2018 ...

Every day, members of the Cloud Appreciation Society post photos of the sky from around the world. This is why they stop to look up. By Josephine Sedgwick Suzanne Winckler “It’s always a good ...

A note overlaid on the video says, "Never in my life have I seen a cloud so big it blocks the sunrise all the way across the sky." The clip has amassed 4 million views since it was first shared on ...

They’re one of the greatest climate mysteries left. In the tropics, along the band of sky near the equator, clouds and wind run the show.

Nature put on a psychedelic show in Michigan this week, filling the sky with tangerine-colored bubble-shaped clouds that look like the inside of a lava lamp.