While we have sent probes billions of kilometers into interstellar space, humans have barely scratched the surface of our own ...
Measurements of seismic waves over many years suggest the Earth's core is deformed and reshaped by conditions of extreme heat ...
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Two massive 'blobs' hidden deep inside Earth may be secretly controlling its magnetic field
The blobs lie at the base of Earth’s mantle, around 1,802 miles beneath Africa and the Pacific.
Exploring Earth's deep interior is a far bigger challenge than exploring the solar system. While we have traveled 25 billion ...
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Earth's inner core: Nobody knows exactly what it's made of, but now we've started to uncover the truth
The iron-rich core at the center of our planet has been a crucial part of Earth's evolution. The core not only powers the magnetic field which shields our atmosphere and oceans from solar radiation, ...
The solid inner core at the center of the Earth, surrounded by the outer core, mantle and crust. Here’s why: While it is well known that a material must be at or below its freezing temperature to be ...
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