A pair of massive thunderstorms have been spotted swirling in Jupiter's "South Equatorial Belt" and are likely unleashing ...

Wildfires raging across the US and Canada recently were so huge they even spread to the sky ... but as thunder clouds they have the potential to spit out lightning and spark still more fires ...

As the sun sets over the horizon, dark clouds sweep through the plains, covering the landscape in deep night. The rumblings ...

As the sun sets over the horizon, dark clouds sweep through the plains, covering the landscape in deep night. The rumblings ...

Sometimes if you have a volcano or wildfire, a pyrocumulus cloud will form overhead. These are also known as flammagenitus or ...

As the sun sets over the horizon, dark clouds sweep through the plains, covering the landscape in deep night. The rumblings ...

Lightning illuminated the sky over central Texas on Christmas Eve, December 24, as showers and storms were forecast for the area.Timelapse footage captured by Chad Casey shows lightning flashing amid ...

There are lots of different kinds of lightning. The most common is sheet lightningwhich flows between clouds and lights up the whole sky. There’s also fork lightning which flows between a cloud ...

Red sprites are a rare type of lightning that occasionally appears high up in the sky at the top of thunderstorms, according ...

To forecast a warm front, begin by identifying thin cirrus clouds, which will gradually thicken and lower into cirrostratus ...

As torrential rain, large hail and lightning lashed western Victoria on Thursday morning, a large plume of low-lying cloud ...