volcano

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    New technique can estimate the maximum size of a future super-eruption in Sumatra.

    Beneath the calm waters of Lake Toba on the Indonesian island of Sumatra, a massive supervolcano is lurking. This geo...

    Earth Sciences November 2, 2021
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    Earth April 8, 2021
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    Our favourite Iceland volcano shots

    Iceland’s Mount Fagradalsfjall active for first time in 6,000 years.

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    Earth March 23, 2021
  • Sierra Negra: Eruption 13 years in the making

    Study captures rare details of volcanic build-up on Galápagos archipelago

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    Earth March 2, 2021
  • Volcanoes that just kept on giving

    Magma ‘conveyor belt’ fuelled eruptions in Indian Ocean.

    A volcanic province in the Indian Ocean was the most continuously active in the world, erupting for 30 million years,...

    Earth November 5, 2020
  • If it looks dangerous, send in the drones

    New technology improves ability to forecast eruptions

    Flying drones into volcanoes is becoming quite a thing.Earlier this year, Cosmos reported how German and Russian ...

    Earth October 31, 2020
  • Watching a volcano make a comeback

    Scientists analyse images over seven decades.

    German and Russian scientists say they have documented the life cycle of a volcano for the first time, revealing that...

    Earth September 12, 2020
  • Pictures you’d only take with a drone

    Here’s a safe way to monitor explosive volcanoes.

    Above is a standard, though admittedly rather impressive, view of the Santa Maria volcano in Guatemala. At right is a...

    Earth May 26, 2020
  • Kīlauea got wet, then went off

    Scientists suggest rainfall activated a volcanic eruption.

    The dramatic eruption of Hawaii’s Kīlauea Volcano in 2018 was likely activated by extreme rainfall, according to new ...

    Earth April 22, 2020
  • Humans survived volcanic super-eruption

    Stone tools reveal continuous settlement in northern India.

    Humans survived one of the largest known volcanic events – the Mount Toba super-eruption in Sumatra, Indonesia, 74,00...

    Archaeology February 25, 2020
  • Lava plus nitrate equals growth

    Scientists explain an unexpected algae super bloom.

    As Hawaii's Kilauea volcano erupted in July 2018, scientists from the University of Hawaii and the University of Sout...

    Earth Sciences September 5, 2019
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