Active volcanoes, thick jungles, Caribbean waters: few countries pack as much diversity within such compact borders as ...

An Italian photographer captured the fascinating moment a man pulled lava from Mount Etna, in Sicily, to make a traditional ...

A fiery force beneath the ocean is reshaping Tonga’s Home Reef, growing an island through eruptions over the past few years.

A red-hot lava flow two miles long has been attracting crowds to the slopes of Mount Etna on the island of Sicily, Italy.