Aurora chasers are on high alert for possible geomagnetic storm conditions from March 4 to March 5. Northern lights possible ...
A new study finds that unique ionospheric changes occurred in the upper atmosphere in response to the May 2024 geomagnetic ...
Historical data shows that auroras occur more often during the spring and autumn equinox.
G1? G3? G5? What do geomagnetic storm rankings really mean? Geomagnetic storms are capable of sparking beautiful displays of the Northern Lights across our night sky. However, there is a potential ...
These events are called coronal mass ejections, or CMEs. When two of these ejections collide, they can generate powerful geomagnetic storms that can lead to beautiful auroras but may disrupt ...
NASA’s upcoming EZIE mission will use three small satellites to study electrojets — powerful electrical currents in the upper atmosphere linked to auroras. These mysterious currents influence ...
A minor geomagnetic storm—a disturbance of Earth’s magnetic field—is expected Thursday, and is likely caused by high-speed winds from a spot on the sun’s surface, according to NOAA’s ...
When two of these ejections collide, they can generate powerful geomagnetic storms that can lead to beautiful auroras but may disrupt satellites and GPS back on Earth. On May 10, 2024, people ...
More northern U.S. states are expected to see aurora borealis Monday night as an incoming geomagnetic storm is expected to affect Earth’s magnetic field, according to the National Oceanic and ...