Earth’s Core Is Changing Shape
A new study shows that the inner core changed shape in just a few decades, challenging previous assumptions and revealing ...
Smithsonian Magazine3d
Earth’s Inner Core Is Changing Shape, Study Finds, Indicating Even More Dynamic Shifts Deep Within Our Planet
Seismic wave data previously suggested the Earth’s hot inner core is slowing its spin. Now, researchers say it’s also ...
Live Science on MSN5d
Earthquakes: Facts about why the Earth moves
Discover interesting facts about how big earthquakes can get, why earthquakes happen, and why they're so hard to predict.
Live Science on MSN5d
Scientists discover Earth's inner core isn't just slowing down — it's also changing shape
The surface of Earth's inner core appears to be dynamic, changing shape as it rotates, earthquake waves reveal.
‘It’s almost science fiction’: Scientists say the shape of Earth’s inner core is changing
Researchers studying decades of earthquake data say they have found the first evidence that, in addition to spinning backward ...
Earth’s Inner Core Has Warped Over the Past Two Decades, Scientists Say
At the center of our planet is a very hot rotating ball of mostly iron and nickel (sorry Journey to the Center of the Earth ...
Putting seismic waves through their paces with machine learning
Earthquakes excite the Earth’s subsurface over a small area, and waves of energy then propagate through the solid earth. Depending on the depth of the waves and the materials they encounter, they can ...
Nature6d
Earth’s mysterious inner core really is changing shape
Earth’s inner core is changing shape, scientists have found.
Maui Now2d
Volcano Watch — What’s shaking? Earthquake alerts explained
Volcano Watch is a weekly article and activity update written by US Geological Survey Hawaiian Volcano Observatory scientists ...
StudyFinds on MSN2d
Earth’s inner core is deforming—here’s what we know
What is happening in Earth's inner core? Discover the implications of its deformation for seismic activity and navigation.
Scientists discover yet another change to Earth’s inner core: Its shape
Scientists found that the inner core’s structure changes as it rotates. It deforms at its border, potentially accumulating ...
Interesting Engineering on MSN5d
Earth’s inner core undergoing structural changes, affecting length of days
The study analyzed decades of seismic data, including recordings of repeating earthquakes near Antarctica between 1991 and ...