Unusual cloud formations—rippled, twisted, and glowing—are appearing more frequently, sparking curiosity and concern. Experts ...

In a moment that felt ripped straight from the pages of a fantasy novel, a video of an eerie, black cloud drifting over ...

The weather gets a little wild and weird on Jupiter. How wild? Spacecraft instruments have measured strong winds, tracked ...

“We are currently on a Regal Princess cruise (that left Galveston a few weeks back) visiting the Azores (Portugal) where we came across this unusual cloud formation. May you recognize such and ...

But what caused the cloud to look like this? According to a post on SpaceWeather.com, this tear-drop shaped plume resulted from the rocket creating a thin, wispy, man-made cloud called a ...

Images and videos posted to social media showed the strange cloud-like phenomenon, with users wondering what caused the intriguing sight. The UK Met Office, the country’s weather and climate ...

(When a massive power outage struck southern California in the 1990s, Los Angeles residents reportedly called 911 to express alarm about strange clouds hovering overhead; they were seeing the ...