Environment
Strange cloud looks like 'alien mother ship', why should we take shelter immediately?
A strange and mysterious grey cloud has appeared in the sky over Spain. Many say the cloud looks like an alien 'mothership'.
Shelf Cloud
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Articles about Shelf Cloud
2 published items.
Environment
The strange white cloud band across the sky of American city
The appearance of the cloud band has a special shape in Indianapolis that many people witness astonished.