Rare roll cloud phenomenon advances over the ocean like a giant wave, captivating onlookers and spreading rapidly online.

On Sunday, across some parts of the northern and central Coast of Portugal, a “roll cloud”, as it is commonly referred to, ...

NASA captured an image of the sun emitting a powerful solar flare that could interfere with technology on Earth.

Image is digital art The image is not a photo of a real storm over Rio de Janeiro. It is actually digital art created by Shavnore, who said he created it in an email exchange with USA TODAY.

A rare image of three cyclones circling over the South Pacific Ocean has been captured, as Tropical Cyclone Alfred strengthens off the Queensland coast. Cloud formations which stretched about ...

When a veil of clouds drapes the sky, be on the lookout for sun dogs -- pieces of rainbows that glow to the left and right of the sun. They often appear in pairs when sunlight shines through thin ...

Back in 2014, NASA spotted a circle of clouds over the Pacific Ocean, and the image is still breathtaking over 10 years later. Click to Skip Ad Closing in ...

THE MET Office has released a satellite image showing a cloud of Saharan dust particles hovering over the UK. Some may have already noticed that the skies appear somewhat hazier than usual. The Met… ...