auroral displays
Giant geomagnetic storm to slam into Earth, fueling auroras across northern US
Science
Dr. Sarah Adams
The sun has launched a blob of plasma toward Earth that could trigger a geomagnetic storm in the planet’s magnetic field, officials ...
‘Peculiar’ aurora-like radio signal from sunspot discovered for the 1st time
Science
Dr. Sarah Adams
Solar scientists have observed a stunning display of radio waves over a sunspot, and these emissions strikingly resemble auroral displays on Earth ...
