Interesting Engineering on MSN4d
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 ...
New Scientist on MSN4d
Forces deep underground seem to be deforming Earth's inner core
Seismic waves suggest the planet's solid inner core is being pulled out of shape – and it has undergone these changes over ...
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 ...
‘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 ...
Discover Magazine2d
Earth’s Inner Core Is Slowing Down — and May Not Be Entirely Solid
The surprise discovery of earth’s core composition may debunk previous assumptions on the solidity of the planet.
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 ...
Earth’s inner core isn’t just slowing, it’s also shape-shifting, study finds
USC scientists have made a groundbreaking discovery about the nature of the Earth's enigmatic inner core, revealing for the ...
Scientific American3d
Earth’s Mysterious Inner Core Is Changing Shape
Earth’s core is transforming, which could affect the length of our 24-hour day, Earth’s magnetic field, and more ...
Earth’s inner core is less solid than we thought
Earth’s core is located below the middle layer called the mantle and the outer layer –or crust. It consists of two main parts ...
Scientists Detect Shape-Shifting Along Earth’s Solid Inner Core
Scientists of course cannot cut into Earth and directly observe its insides. Instead, their knowledge is inferred from the ...
Shocking change in Earth’s core could alter everything we knew
A new study in Nature Geoscience reveals insights about the Earth’s core. While we often learn about the inner and outer ...
Nature5d
Earth’s mysterious inner core really is changing shape
Earth’s inner core is changing shape, scientists have found.