Tourists are being urged to keep their distance from lava flows on Mount Etna. Europe's most active volcano is attracting ...

A river of lava flowing for around 3 kilometres down the volcano has been imaged by one of the Copernicus Sentinel-2 ...

Firefall' happens in the winter, when Horsetail Fall is flowing and the sunsent hits the waterfall just right. The phenomenon ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...