Tag: eruption

New system could provide early warning of Whakaari eruption risk

Kiwi volcanologists and engineers have finished testing an automated system that provides a warning when an eruption on Whakaari (White Island) becomes more likely. The...

Volcanic super eruptions are millions of years in the making — followed by swift surge

Researchers at the University of Bristol and Scottish Universities Environmental Research Centre have discovered that super-eruptions occur when huge accumulations of magma deep in...

Iceland volcano eruption opens a rare window into the Earth beneath our feet

The recent Fagradalsfjall eruption in the southwest of Iceland has enthralled the whole world, including nature lovers and scientists alike. The eruption was especially...

Wave created by Tonga volcano eruption reached 90 meters—nine times taller than 2011 Japan tsunami

The initial tsunami wave created by the eruption of the underwater Hunga Tonga Ha'apai volcano in Tonga in January 2022 reached 90 meters in...

Shockwave caused by Tonga underwater eruption may help scientists predict future tsunami

Using data from the eruption of the underwater volcano near Tonga in 2022, a research group at Nagoya University in Japan has used disturbances...

‘Indescribable’: the heat and roar of Iceland’s volcano

The ground rumbles underfoot, then roars as red-orange lava fountains shoot up from the ground, the intense heat cloaking the nearby crowd awestruck by...

Water in atmosphere from Tonga eruption may weaken ozone layer

A team of researchers at the California Institute of Technology's Jet Propulsion Laboratory, working with a colleague from the University of Edinburgh, has found...

Volcano ash blankets Philippine towns after second eruption this week

A volcano in the Philippines spewed a huge column of ash into the sky on Sunday, blanketing a region still recovering from last week's...

Ash covers towns after Philippines volcano eruption

A volcano in the eastern Philippines spewed a huge, dark cloud on Sunday, prompting evacuations from ash-covered towns while authorities warned of possible further...

Great timing and supercomputer upgrade lead to successful forecast of volcanic eruption

In the fall of 2017, geology professor Patricia Gregg and her team had just set up a new volcanic forecasting modeling program on the...

NASA images reveal ‘Sharkcano’ eruption, where sharks live near active underwater volcano

An underwater volcano in the Pacific Ocean has begun to erupt, NASA images show. Living there: Sharks that can withstand extreme temperatures. Off the coast...

Massive eruption of Tongan volcano provides an explosion of data on atmospheric waves

The Hunga volcano ushered in 2022 with a bang, devastating the island nation of Tonga and sending aid agencies, and Earth scientists, into a...

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