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Live Science on MSN
1 天
Where would a compass point in outer space?
On Earth, the magnetic field of our planet points a compass north, but in space, things are a bit more complicated.
4 天
on MSN
Magnetic North Pole Is Moving Closer To Russia: Sign Of A Catastrophe?
The direction that compass needles point is known as the magnetic north pole. This is distinct from the geographic north pole ...
Space on MSN
15 天
Boost for Mars life? Red Planet's magnetic field may have lasted longer than thought
Mars' global magnetic field may have hung around for 200 million years longer than scientists had thought, possibly giving ...
New Scientist on MSN
11 天
Migratory birds can use Earth's magnetic field like a GPS
Eurasian reed warblers don’t just get a sense of direction from Earth’s magnetic field – they can also calculate their ...
6 天
Magnetic North Pole Shifts Toward Russia, Raising Concerns For Navigation Technology
The magnetic North Pole has been moving from northern Canada toward Russia at unprecedented speeds. The shift is driven by ...
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