A collection of extinct volcanoes that could be 50 million years old has been discovered off the coast of Australia.. Researchers made the accidental discovery while mapping the sea floor about ...

Scientists Stumble Across Extinct Volcanoes Off Australia Coast. 1 minute read. A map of the newly discovered volcanic peaks off Sydney, showing their depth relative to the surface.

A team of researchers has unexpectedly discovered four extinct underwater volcanoes off the coast of Sydney in Australia. The team from Australia's national science agency (CSIRO) made the ...

Michael Anenburg from Australian National University, one of the study's authors, explained that the iron-rich magma found in ...

Tropical Far North Queensland's volcanoes were active until about 10,000 years ago, which is seconds in geological terms. So could those extinct volcanoes come back to life?

There are hundreds of dormant and extinct volcanoes across south-east Australia. They aren't likely to burst into life but it is "almost a given" that a new volcano will form somewhere else ...

A mysterious type of magma found within extinct volcanoes scattered around the world could contain an abundant supply of rare earth elements, crucial ingredients for electric vehicles, wind ...

Extinct volcanoes could contain high concentrations of rare earth elements, essential components for the green transition. Ulanqab Ulanhada Volcano No. 5 in Inner Mongolia, China.

A mysterious type of magma found within extinct volcanoes scattered around the world could contain an abundant supply of rare earth elements, crucial ingredients for electric vehicles, wind ...