Surprising differences in the two so-called Large Low-Velocity Provinces may risk instability in Earth's protective magnetic ...
But wait – isn’t that a geomagnetic field? Well, yes – but if someone’s told you that makes it a different kind of thing from the electromagnetic field coming out of your cellphone ...
(NASA) When a co-rotating interaction region or coronal mass ejection sweeps past Earth, their impact distorts and disturbs the planet's geomagnetic field. This can cause electrical or ...
Changes in the field can also play havoc with satellite communication ... which can cause major disturbances in the magnetosphere. These geomagnetic storms may interfere with GPS systems and ...
The findings suggest that migratory species such as loggerhead turtles use the geomagnetic field as a map when navigating large distances. The authors suggest the two distinct tools of ...
As the spring equinox approaches, northern lights hunters will scour the skies for breathtaking displays of color.
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CNET on MSNLook for the Northern Lights Tonight: Aurora Borealis Has a Season, and It Just StartedHistorical data shows that auroras occur more often during the spring and autumn equinox.
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Live Science on MSNPowerful 'equinox auroras' may arrive soon: Why changing seasons can bring the best northern lightsExpect an uptick in aurora sightings near the spring equinox on March 20, as celestial geometry swings in favor of ...
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