Researchers confirm Earth's inner core is solid
A new study by researchers at The Australian National University (ANU) could help us understand how our planet was formed.
Earth Sciences
Oct 19, 2018
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News tagged with seismology
Calculating tsunami risk for the US East Coast
The greatest threat of a tsunami for the U.S. east coast from a nearby offshore earthquake stretches from the coast of New England to New Jersey, according to John Ebel of Boston College, who presented his findings today ...
Earth Sciences
Apr 19, 2013
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New research suggests that near-Earth encounters can 'shake' asteroids
(PhysOrg.com) -- For decades, astronomers have analyzed the impact that asteroids could have on Earth. New research by MIT Professor of Planetary Science Richard Binzel examines the opposite scenario: that Earth has considerable ...
Space Exploration
Jan 20, 2010
2
0
Faint foreshocks foretell California quakes
New research mining data from a catalog of more than 1.8 million southern California earthquakes found that nearly three-fourths of the time, foreshocks signalled a quake's readiness to strike from days to weeks before the ...
Earth Sciences
Jul 31, 2019
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190
Rising risk of major quake in Chile: study
Central Chile faces increased risk of a very large earthquake close to the site of last February's 8.8-magnitude temblor that killed 520 people and cost 30 billion dollars, scientists said on Sunday.
Earth Sciences
Jan 30, 2011
3
0
Cosmic quiver: Saturn's vibrations create spirals in rings
(Phys.org) —Astronomers know that gravity from Saturn's various moons tug at the planet's rings and make spirals in them. But the catalyst for certain spiral patterns has been difficult to pin down. Now, two Cornell astronomers ...
Space Exploration
Jun 12, 2013
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'Marsquakes' could shake up planetary science
Starting next year, scientists will get their first look deep below the surface of Mars.
Space Exploration
Mar 29, 2018
2
276
Fast, simple new assessment of earthquake hazard
Geophysicists at Caltech have created a new method for determining earthquake hazards by measuring how fast energy is building up on faults in a specific region, and then comparing that to how much is being released through ...
Earth Sciences
Mar 5, 2019
1
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Quantum mechanics reveals new details of deep earth
(PhysOrg.com) -- Scientists have used quantum mechanics to reveal that the most common mineral on Earth is relatively uncommon deep within the planet.
Earth Sciences
May 10, 2010
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Taiwan builds first undersea earthquake sensor
Taiwan began building its first undersea earthquake sensor on Sunday in a project aiming to give earlier warnings of the quakes and tsunamis that frequently hit the region.
Earth Sciences
Mar 21, 2011
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