An curved arrow pointing right. The Nyiragongo volcano saw its last major eruption in 2002. When it's not erupting, it's home to the world's largest lava lake. Follow Tech Insider: On Facebook ...

For starters, one crucial source of information is what's known as a zero-age sample: a chunk of lava fresh from the lake. It would be the Rosetta stone of Nyiragongo, the piece that could unlock ...

often in the form of a churning lava lake in the crater. In 2002 which is the last time Nyiragongo erupted, it lasted for a day but destroyed 15 per cent of Goma, including part of the ...

Tephra includes large, dense chunks, light rock debris, and ash. The restless lava lake in Nyiragongo's summit crater regularly causes eruptions of gas and smoke laden with tephra. Lava is the ...

Deep within Africa’s Great Rift Valley, Virunga National Park is home to some of the continent’s most active volcanoes, ...

Nyiragongo is located in one of the ... where huge parts of the plateau had broken off and plummeted to the lava lake below. While we were in the crater, we witnessed collapsing rock and mud ...

Only two of the volcanoes are active -- Nyamuragira, which erupted early last year causing no casualties -- and Nyiragongo. In 1977, up to 2,000 people died when a 1,000 metre-wide lake of lava ...

They include Kilauea, Mount Erebus in Antarctica and Nyiragongo in the Democratic ... If rocks or other materials fall onto the surface of a lava lake, they will break the crust, disrupt the ...