Cirrus clouds are delicate and feathery, made mostly of ice crystals. Fast winds twist the ice crystals into strands, giving them a wispy shape. They usually mean a change in the weather is coming ...

A NASA observation satellite has imaged an oddly-shaped cloud hovering above the Strath-Taieri region in southeastern New Zealand. A satellite image shared by the space agency and taken on ...

This strange cosmic cloud is called “the hand of God,” but it looks more like a Tyrannosaurus rex to us. ... may have shaped CG4 and other cometary globules into their streamlined shapes.

What in the world was that odd, funnel-like cloud seen near the U.S. Capitol building during a round of thunderstorms in D.C. early on Tuesday afternoon? Photos of the phenomenon quickly went ...

Observers spotted UFO look-alike clouds in Hawaiian skies above the Mauna Kea and Mauna Loa volcanoes. The photos were taken on March 8 from the vantage point of the W. M. Keck Observatory, which ...

Around a star about 2300 light years away, something strange is happening. An object is circling the star and blocking out light, but the size and shape of this entity appear to be constantly ...