From a research submersible, scientists saw hardened lava, dead tube worms and orange flashes from an eruption in the East ...

More than two dozen earthquakes have rattled a massive volcano over the last two days, as locals capture footage of steam ...

One of the Pacific Ocean’s lesser-known volcanoes will blow its vent in the coming months, causing 10,000 earthquakes in one day. Here’s what scientists are saying.

Lanzarote’s volcanoes have inspired locals to make everything from art to wine. A tour of the island reveals the landscape’s ...