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How ships find true north without a magnetic compass
Magnetic compasses can be fooled by steel hulls and shifting magnetic poles, so ships turn to gyroscopes instead. This video ...
New research reveals how cryptochromes, magnetite, and electromagnetic induction help animals detect magnetic cues and find ...
When Santa is done delivering presents on Christmas Eve, he must get back home to the North Pole, even if it's snowing so ...
Pigeons may sense Earth's magnetic field using special cells in the inner ear. This discovery explains how they navigate long distances.
The movement of the magnetic North Pole is the result of the Earth having an active core. The inner core, starting about 3,200 miles below your feet, is solid and under such immense pressure that it ...
Pigeons may sense Earth’s magnetic field using their inner ear, sending signals to brain areas that help with navigation and ...
It’s possible to defy gravity using sound waves, magnets or electricity, but today’s methods can’t hoist heavy items high in ...
Recently the MagQuest competition on improving the measuring of the Earth’s magnetic field announced that the contestants in ...
Researchers at the Paul Scherrer Institute PSI, in collaboration with the National Institute of Standards and Technology ...
An international team of researchers led by Lancaster University has discovered a highly efficient mechanism for shaking ...
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