Supervolcano may have paved way for humans leaving Africa

Surviving a supervolcano eruption around 74,000 years ago may have facilitated human dispersal from Africa, researchers report.

Alex Reshanov - UT Austin • futurity
March 21, 2024 ~5 min

Iceland battles a lava flow: Countries have built barriers and tried explosives in the past, but it's hard to stop molten rock

Iceland, Hawaii and Italy have all tried to control lava to save cities in the past. A volcanologist explains the methods.

Loÿc Vanderkluysen, Associate Professor of Earth Science, Drexel University • conversation
Jan. 17, 2024 ~5 min


Volcanic eruption lights up Iceland after weeks of earthquake warnings − a geologist explains what's happening

Iceland is known as ‘the land of fire and ice’ for a reason.

Jaime Toro, Professor of Geology, West Virginia University • conversation
Dec. 19, 2023 ~8 min

Lava flows on Mars reveal a turbulent history

When researchers reconstructed lava flows on Mars, they realized the red planet is a lot more active than they previously thought.

Daniel Stolte-Arizona • futurity
Dec. 19, 2023 ~9 min

Why dimming the Sun would be an effective tool in the fight against climate change

Releasing reflective particles into the upper atmosphere would help us tackle climate change – but it’s not without risk.

Peter Irvine, Lecturer in Earth Sciences, UCL • conversation
Dec. 6, 2023 ~7 min

Did ‘volcanic winters’ lead to dinosaur extinction?

Climate change triggered by massive volcanic eruptions, and not a meteorite plummeting to Earth, may have led to dinosaurs' extinction.

Keila DePape-McGill • futurity
Nov. 28, 2023 ~4 min

Volcanic Iceland is rumbling again as magma rises − a geologist explains eruptions in the land of fire and ice

Iceland’s volcanic activity is generally tame compared with explosive eruptions along the Pacific’s Ring of Fire. This time, it’s shaking up a town.

Jaime Toro, Professor of Geology, West Virginia University • conversation
Nov. 15, 2023 ~9 min

Iceland on high alert for volcanic eruption – what we know so far

Evidence suggests magma is close to the surface in south-west Iceland, prompting evacuations.

Tamsin Mather, Professor of Earth Sciences, University of Oxford • conversation
Nov. 14, 2023 ~7 min


Volcanoes are to blame for mass extinction cycles

Massive volcanic eruptions over the past 260 million years caused lethal climate change that led to mass extinctions, researchers say.

James Devitt-NYU • futurity
Oct. 9, 2023 ~5 min

Glaciers can give us clues about when a volcano might erupt

Like icy thermometers, glaciers overlying volcanoes shift according to temperature changes below.

Iestyn Barr, Reader in Physical Geography, Manchester Metropolitan University • conversation
Oct. 2, 2023 ~5 min

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