Uturuncu, a Bolivian ‘zombie volcano’ that hasn’t erupted in more than 250,000 years, has shown signs of life. But scientists ...

So, even though volcanoes can be very dangerous they play an important part in the lives of those living nearby! Lava from an eruption. Most volcanic eruptions are caused by pieces of the Earth's ...

Deep in the Central Andes lies Uturuncu, Bolivia's "zombie" volcano—so-called because, despite being technically dead (last erupting 250 thousand years ago), it still shows signs of unrest ...