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Earth’s inner core: nobody knows exactly what it’s made of – now we’ve started to uncover the truth
The iron-rich core at the centre of our planet has been a crucial part of Earth’s evolution. The core not only powers the ...
Geophysicists have modeled how Earth’s magnetic field could form even when its core was fully liquid. By removing the effects ...
The Brighterside of News on MSN
How a planetary crash with Theia brought water and life to Earth
About 4. 6 billion years ago, the Solar System formed from a cloud of dust and gas collapsing in on itself due to gravity.
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 ...
A small asteroid flew 266 miles over Antarctica. It was too small to pose a threat, but objects of that size can produce fireballs.
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