Tag: deep

A search expanded on Thursday for those killed or trapped alive by an earthquake in the Pacific island nation of Vanuatu, as rescue workers arriving from abroad fanned out through the capital, Port Vila, encountering flattened...
Russia Wednesday expanded an operation to clean up thousands of tonnes of oil that spilt into the sea and contaminated 50 kilometers of beaches after tanker ships were wrecked in a storm. An aging Russian oil tanker broke up...

Clues from deep magma reservoirs could improve volcanic eruption forecasts

New research into molten rock 20km below the Earth's surface could help save lives by improving the prediction of volcanic activity. Volcanic eruptions pose significant...

How a tip from a citizen scientist led to deep discoveries in Utah’s caves

Scientists from the Natural History Museum of Utah have taken a deep dive into the not-so-distant past thanks to a friendly tip from Utah's...

Are deep blue seas fading? Oceans turn to new hue across parts of Earth, study finds

A large swath of Earth's oceans changed color over the past 20 years—and human activity is suspected to have caused it, a new study...

Earth’s deep ocean oxygen levels are declining, shows study

Antarctica is a unique landscape, full of mystery and wonder. Its environments have a huge impact on the rest of the planet—on the climate,...

Study uses 560-kilometer-deep earthquake to make elusive measurements of the Earth’s layers

A new study from a University of Chicago scientist suggests there may be a layer of surprisingly fluid rock ringing the Earth, at the...

Deep-sea devices detect earthquakes, singing whales and an exploding ship

Explosions from a sinking ship are among the unexpected sounds detected by 50 highly sensitive seismometers placed on the floor of the Atlantic Ocean...

New results reveal surprising behavior of minerals deep in the Earth

As you are reading this, more than 400 miles below you is a massive world of extreme temperatures and pressures that has been churning...

Deep learning can predict tsunami impacts in less than a second

Detailed predictions about how an approaching tsunami will impact the northeastern coastline in Japan can be made in fractions of a second rather than...

Deep earthquakes suggest well-hydrated Mariana subduction zone

On the surface, subduction zones manifest as oceanic trenches, the deepest of which is the Mariana Trench in the Pacific Ocean. One notable feature...

Geological activity can rapidly change deep microbial communities

In the deep subsurface that plunges into the Earth for miles, microscopic organisms inhabit vast bedrock pores and veins. Belowground microorganisms, or microbes, comprise...

Exploring the deep sea as a new source of rare earth elements

Rare earth elements (REEs), like lanthanum and cerium, are vital components in many everyday and emerging technologies, including smartphones, hard disks and clean energy....

Potential mechanism for olivine to carry boron into the Earth’s deep mantle

Olivine is an important component of Earth's upper mantle. The effect of boron on the properties of olivine has been previously ignored since boron...

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