The sun remains active, and a geomagnetic storm alert has been issued for June 24-25, as a recurrent, negative polarity ...

A rare geological event occurs every 300,000 years or so: the Earth’s magnetic poles flip. The magnetic poles are the two ...

But when they were exposed to a magnetic field mimicking a location about 375 miles south of where they had been caught, many of them tried to swim north.

A new study finds an Australian moth follows the stars during its yearly migration, using the night sky as a guiding compass.