The boiling lava lake of the Ambrym volcano is only one of a few persistent ones on the planet. The others are found in Antarctica, Hawaii, the Democratic Republic of Congo, Ethiopia, Nicaragua ...

One of the seven pools is King's Pond, a snorkelling aquarium carved into lava rock that's stocked with 3,000 fish and a spotted eagle ray. It's a fantastic, relaxed spot to try to ease uneasy ...

A recent video shows just how frighteningly close  George Kourounis actually got to a burbling volcano. Last month the adventurer walked right up to the boiling lava inside the crater of ...

Last night, an earthquake swarm was followed by an eruption which tore open a 2.5-mile (4km) fissure of boiling lava. But just how bad could the eruption get? MailOnline spoke to experts to find out.

Learn about cryovolcanism, which shapes the surface of icy moons in the outer Solar System by releasing water that ...