Saharan dust cloud crosses Atlantic, impacts air quality, supports ecosystems, tracked using advanced satellites.

Copernicus Sentinel-2C snapped dramatic photos of the eruption just minutes after it began, providing a unique perspective on ...

Oxford researchers used new satellite data to directly observe massive seiches triggered by Greenland landslides.

More than 25 million cubic yards of rock and ice broke loose and plunged into Greenland's Dickson Fjord, creating a ...

Sunsets are likely to be more vibrant this week as smoke from Canadian wildfires blows across Britain. Nearly 100 wildfires ...

Footage shared on social media shows tourists fleeing down Mount Etna's slopes while huge clouds of black smoke fill the air.

Europe’s largest active volcano—sent a massive plume of sulphur dioxide and volcanic ash into the atmosphere, captivating the ...