From CNN.com: ‘It’s almost science fiction’: Scientists say the shape of Earth’s inner core is changing
https://www.cnn.com/2025/02/10/science/earth-inner-core-changing-shape?cid=ios_app
#EarthsCore
The highest pressure ever achieved in a laboratory setting on Earth is approximately 2,000 gigapascals (GPa), which is roughly five times the pressure found at the Earth's core.
The Earth’s inner core is a total mystery – here’s how we’re starting to solve it
#Science #Physics #EarthScience #InnerCore #MagneticField #Geophysics #Supercooling #PlanetMysteries #EarthsCore #MineralPhysics
https://the-14.com/the-earths-inner-core-is-a-total-mystery-heres-how-were-starting-to-solve-it/
Earth’s core has slowed so much it’s moving backward, scientists confirm. Here’s what it could mean
It means...we're not sure.
https://www.cnn.com/2024/07/05/science/earth-inner-core-rotation-slowdown-cycle-scn/index.html
he Rotation of Earth's Inner Core Really Is Slowing Down
"The rotation of Earth's inner core really has slowed down, a new study has confirmed, opening up questions about what's happening in the center of the planet and how we might be affected."
https://www.sciencealert.com/its-official-the-rotation-of-earths-inner-core-really-is-slowing-down
What exactly it would take to penetrate deep into the Earth, clear to the core? This is about the only proposal in the realm of real science I've been able to find, and it's a doozy (think: nuclear warheads, molten iron, and seismic-wave transmissions).
#geology #science #journeytothecenteroftheearth #subterranean #nuclear #exploration #EarthsCore #Earth
C'mon in - the water's warm!
Ancient ocean floor surrounds Earth's core, seismic imaging reveals
A massive ocean floor lurks near Earth's core. Now, seismic imaging has revealed that it likely surrounds much — if not all — of the core.
Scientists have discovered an ancient ocean floor between Earth's core and mantle.
https://www.livescience.com/planet-earth/ancient-ocean-floor-surrounds-earths-core-seismic-imaging-reveals #EarthsCore #OceanFloor
What’s going on with Earth’s core? Neil deGrasse Tyson and comedian Chuck Nice give an astrophysicist’s take on reports that the Earth’s core is slowing. Find out how planets are formed and what the composition of the Earth’s interior is.
Neil deGrasse Tyson Explains Earth's Spinning Core
Neil deGrasse Tyson Explains Earth's Spinning Core
👇🇺🇳"Earth’s inner core may have stopped turning and could go into reverse, study suggests" #EarthsCore
#InnerCoreRotation #GeoScience
https://www.cnn.com/2023/01/25/world/earth-core-turning-scli-scn-intl
If Earth were on Twitter, some supercilious doofus would tell Earth that "core problems are easily fixable with Pilates."
Puzzled #Scientists Reveal That The #EarthsCore Just Stopped Spinning
Geophysicists trying to understand why Earth's core stopped rotating & is potentially reversing. Nature has made puzzling responses to world’s changing #climate. New discoveries about the effects #planet interior has on surface might help world better understand & prepare for effects of #climatechange. Full scope of effects not yet known.
The #planet has had enough of us and our wilful destruction
https://www.giantfreakinrobot.com/sci/earths-core-stopped-spinning.html
The paper "The inherent instability of axisymmetric magnetostrophic dynamo models", written by Colin Hardy, Phil Livermore and myself, is now published online in the journal Geophysical & Astrophysical Fluid Dynamics.
Link (open access): https://www.tandfonline.com/doi/full/10.1080/03091929.2022.2148666
Below I will give a (relatively) non-technical explanation of some background of our paper.
#geomagnetism #geodynamo #EarthsCore #magnetohydrodynamics #magnetostrophic
Explosion of #life on #Earth linked to heavy #metal act at planet’s centre | #Evolution | The Guardian
Linked to the Earth’s #Core and the #MagneticField it produces.
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