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Earth Sciences 17 hours ago

Researchers forge more open access data for studies of the Earth's lithosphere

Crust and lithospheric mantle—the thinnest and thickest layers of the Earth's lithosphere—and a wide range of dynamic processes that deform them can be studied by using high precision geodetic data taken directly from ...

Planetary Sciences 17 hours ago

Not just space rocks: Six things we've learned about Earth from meteorites and comets

Apart from the sun, its planets and their moons, our solar system has vast amounts of space rocks—fragments left over from the formation of the inner planets.

Earth Sciences Jul 10, 2024

New incompletely rifted microcontinent identified between Greenland and Canada

Plate tectonics are the driving force behind Earth's continental configurations, with the lithosphere (oceanic and continental crusts and upper mantle) moving due to convection processes occurring in the softer underlying ...

Social Sciences Jul 10, 2024

Living in America's wealthiest communities may not make you safer

One of the privileges the wealthiest Americans enjoy is living wherever they want. But new research published in Risk Analysis suggests they should be cautious when choosing their Shangri-La.

Earth Sciences Jul 9, 2024

Improved imaging offers new insight into Mount Etna

With a technique called seismic tomography, researchers use the shape of traveling seismic waves from nearby or distant earthquakes to create 3D images of inner Earth, allowing them to "see" hundreds of kilometers below the ...

Earth Sciences Jul 5, 2024

Investigations of the polysomatism of antigorite under pressure

Antigorite is a type of serpentine, which is the most abundant hydrated mineral on the Earth. It is widely believed that this mineral is the main carrier of water deep into the Earth in subducting oceanic plates. It has a ...

Earth Sciences Jul 2, 2024

New imaging technique uses Earth's warped surface to reveal rocky interior

Surface mapping technology such as GPS, radar and laser scanning have long been used to measure features on the Earth's surface. Now, a new computational technique developed at The University of Texas at Austin is allowing ...

Planetary Sciences Jul 2, 2024

New satellite aims to show how AI advances Earth observation

Artificial intelligence technologies have achieved remarkable successes and continue to show their value as backbones in scientific research and real-world applications.

Earth Sciences Jul 1, 2024

Machine learning algorithm proves to be highly accurate in predicting Mount St. Helens eruptions

A team of physicists, geologists and signal theorists from the University of Granada, Spain, has developed a machine-learning-based algorithm designed to predict when Mount St. Helens will erupt.

Environment Jun 28, 2024

7.2 magnitude earthquake shakes southern Peru

A magnitude 7.2 earthquake shook the southern coast of Peru early Friday. Authorities say there are no immediate reports of casualties.

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