Volcano News and Research. Latest scientific research on how volcanoes work, predicting volcanic eruptions, climate change due to volcanic eruption and more.
Updated: 3 hours 31 min ago
'Shadow networks' linking volunteers with authorities can help keep some of the millions of people living near dangerous volcanoes safer, suggests a new study. These informal networks see community members working in close collaboration with scientists and government officials on monitoring, communications, training and evacuation processes.
Infrared satellite data could be used to predict when lava flow-forming eruptions will end, researchers recently discovered.
Researchers have discovered that volcanoes have a unique way of dealing with pressure -- through crystals. If enough crystals can develop in rising magma then a network of microscopic crystals can lessen the internal pressure of rising magma and reduce the explosiveness of eruptions.
Researchers have developed a new way of measuring the pressure inside volcanoes, and found that it can be a reliable indicator of future eruptions.
Volcanologists are beginning to use satellite measurements and mathematical methods to forecast eruptions and to better understand how volcanoes work, shows a new article.
Volcanologists are gaining a new understanding of what's going on inside the magma reservoir that lies below an active volcano and they're finding a colder, more solid place than previously thought, according to new research.
A new study shows the importance of large reservoirs in creating Earth’s most powerful volcanic eruptions and explains why they are so rare.
Experiments have helped scientists to solve a mystery of why some rocks can float for years in the ocean, traveling thousands of miles before sinking.
Geologists have created a computer model of tectonic activity so effective that they believe it has potential to predict where earthquakes and volcanoes will occur. Scientists focused on the deep mantle and its relationship to plate tectonics.
Geochemical fingerprinting links microscopic ash found on the bottom of a Svalbard lake to volcanic event happening 7,000 years ago and 5,000 km away.
The rare but spectacular eruptions of supervolcanoes can cause massive destruction and affect climate patterns on a global scale for decades -- and a new study has found that these sites also may experience ongoing, albeit smaller eruptions for tens of thousands of years after.
The Campi Flegrei Volcano in southern Italy may be closer to an eruption than previously thought, according to new research.
Researchers have developed anticancer nanomaterials by simulating the volcano-induced dynamic chemistry of the deep ocean. The novel method enables making nanoclusters of zinc peroxide in an environmentally friendly manner, without the use of additional chemicals. The as-synthesised zinc peroxide nanoparticles can be used as a tool for cancer therapy and against other complicated diseases.
A new study has solved the 168-year-old mystery of how the world's biggest and most active volcanoes formed in Hawaii.
Volcanologists spent two weeks collecting samples from Yasur, a continuously erupting volcano on Tanna, an island in the remote South Pacific archipelago of Vanuatu, to study its chemical composition and determine how the gasses it produces may be affecting people who live nearby.
Despite broad understanding of volcanoes, our ability to predict the timing, duration, type, size, and consequences of volcanic eruptions is limited, says a new report. To improve eruption forecasting and warnings to save lives, the report identifies research priorities for better monitoring of volcanic eruptions and three grand challenges facing the volcano science community.
A team of volcanologists and engineers have collected measurements from directly within volcanic clouds, together with visual and thermal images of inaccessible volcano peaks.