Just like on Earth, however, the clouds on Mars are found in icy regions high in the atmosphere. The clouds are roughly 100 km above the surface, where temperatures drop to -193°C.

Keep in mind, Kelvin-Helmholtz clouds are a type of formation, not type of clouds on their own. They tend to appear on these five cloud types: cirrus, altocumulus, cumulus, stratus, and stratocumulus.

Mesmerising footage of the Martian sky showing clouds drifting overhead has been captured by NASA 's Curiosity rover. But rather than being made of water like on Earth, these are composed of ...

As the Moon reaches New, advanced observers can try photographing 3I/ATLAS while everyone can enjoy nebulae and more in the ...

Tuesday, June 23, 2020: Earthshine on the crescent Moon You should get a much clearer view of a crescent Moon today. Now 8% illuminated, in a clear sky it will be a stunning sight, not least ...

Mars remains an evening fixture, Saturn is nearing opposition, and Venus and Jupiter meet in the predawn sky Aug. 12.

On a road trip from Phoenix to Washington D.C., you may notice the sky is falling — or at least the clouds are. We often admire the shapes and sizes of those overhead puffs, but the height of ...