Earth's magnetic field is generated by the churn of its liquid nickel-iron outer core, but it is not a constant feature.
Deep inside Earth, two massive hot rock structures have been quietly shaping the planet’s magnetic field for millions of ...
Hidden mega-structures deep inside Earth may have been quietly steering our planet’s magnetic field—and rewriting what we ...
Live Science on MSN
Trippy 'biomass' snap reveals first detailed look at our planet's carbon stores — Earth from space
The first false-color image from ESA's newly operational Biomass satellite shows off a unique perspective of the rainforests, ...
Space.com on MSN
A monstrous sunspot 15 Earth's wide is currently facing Earth: Here's how to see it for yourself
But best be quick, it might not be visible for long!
Sediment containing rare earth was retrieved from ocean depths of 6,000 metres (about 20,000 feet) on a Japanese test mission ...
The Sun is putting on quite a show right now. Earth-facing sunspot region 4366 has been erupting almost non-stop since it emerged on January 30, producing six X-class solar flares so far.
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