On July 24, 2025, in Safety Harbor, Florida, USA, @TheEmWx shared a video of dramatic cloud formation unfolding by the beach.

A timelapse video filmed by an eyewitness shows a massive dark cloud approaching the city of Zhuhai as Typhoon Wipha rolls in ...

Nicknamed the "Giant Dark Cloud," scientists first noticed that feature in data gathered by an infrared camera aboard the Japanese spacecraft Akatsuki, which has been orbiting Venus since 2015.The ...

Soot from the burning of the Amazon rain-forest and vast wetlands known as the Pantanal is headed for South America’s largest city, threatening to turn day into night.