Earth’s shape-shifting, what to do about dry skin, world’s best airline: Catch up on the day’s stories
1️⃣ Shifting shape: Scientists who recently confirmed that Earth’s inner core reversed its spin have a new revelation.
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 ...
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Earth's inner core is less solid than previously thought
Located 3,000 miles below the Earth's surface, the inner core is anchored by gravity within the molten liquid outer core. Until now the inner core was widely thought of as a solid sphere.
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 is already shooting through the 1.5°C global warming limit, two major studies show
Earth is crossing the 1.5°C limit outlined in the Paris Agreement, beyond which scientists predict catastrophic harm to ...
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 more material in some areas and less in others — almost like creating hills ...
‘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 ...