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Environment Mar 8, 2018

New insights into biodiversity hotspots could help protect them from potential deep-sea mining

New insights into animal patterns around extinct submarine volcanoes could inform measures used to protect marine ecosystems from human activities, such as trawling and deep-sea mining. These insights have been published ...

Earth Sciences Jan 19, 2018

Large volcanic island flank collapses trigger catastrophic eruptions

New research, published today in Nature Scientific Reports, not only implies a link between catastrophic volcanic eruptions and landslides, but also suggests that landslides are the trigger.

Earth Sciences Dec 11, 2017

NASA shows new Tongan island made of tuff stuff, likely to persist years

In late December 2014, a submarine volcano in the South Pacific Kingdom of Tonga erupted, sending a violent stream of steam, ash and rock into the air. The ash plumes rose as high as 30,000 feet (9 kilometers) into the sky, ...

Earth Sciences Dec 5, 2017

Researchers successfully use distributed acoustic sensing for seismic monitoring

Scientists at the Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) have shown for the first time that dark fiber - the vast network of unused fiber-optic cables installed throughout the country ...

Earth Sciences May 23, 2017

How X-rays helped to solve mystery of floating rocks

It's true—some rocks can float on water for years at a time. And now scientists know how they do it, and what causes them to eventually sink.

Evolution Apr 25, 2017

Venus' hair found growing on the surface of underwater volcano after eruption

(Phys.org)—A team of researchers affiliated with several institutions in Spain and Italy studying the aftermath of the eruption of the Tagoro underwater volcano in 2011 and 2012 has found that colonies of bacteria living ...

Space Exploration Mar 27, 2017

What about a mission to Titan?

As you probably know, NASA recently announced plans to send a mission to Jupiter's moon Europa. If all goes well, the Europa Clipper will blast off for the world in the 2020s, and orbit the icy moon to discover all its secrets.

Earth Sciences Dec 15, 2016

Underwater volcano's eruption captured in exquisite detail by seafloor observatory

The cracking, bulging and shaking from the eruption of a mile-high volcano where two tectonic plates separate has been captured in more detail than ever before. A University of Washington study published this week shows how ...

Earth Sciences May 5, 2016

Scientists map a new island volcano

One of the earth's newest islands exploded into view from the bottom of the southwest Pacific Ocean in January 2015, and scientists sailing around the volcano this spring have created a detailed map of its topography.

Earth Sciences Mar 21, 2016

What are the benefits of volcanoes?

Volcanoes are renowned for their destructive power. In fact, there are few forces of nature that rival their sheer, awesome might, or have left as big of impact on the human psyche. Who hasn't heard of tales of Mt. Vesuvius ...

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