Australian volcano near Antarctica captured on satellite spewing lava

Lava flow from Big Ben on Heard Island about 4,100km south-west of Perth part of eruption first noted more than a decade ago

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One of Australia's two active volcanoes on an island near Antarctica - known as Big Ben - has been spotted by satellite spewing lava.

The lava flow on the uninhabited Heard Island, about 4,100 kilometres south-west of Perth and 1,500km north of Antarctica, is part of an ongoing eruption that was first noted more than a decade ago.

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