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A fast-moving stream of solar wind from a coronal hole on the sun is sweeping past Earth this weekend, raising the chances of ...

Geomagnetic storms from solar eruptions may increase aurora activity this March. Timing near the spring equinox could make northern lights visible farther south.

The coronal hole is a recurrent feature, having appeared in the last rotation as well.

The spring equinox and the sun's solar cycle could bring views of the northern lights, also known as the aurora borealis, ...

What: A major coronal hole on the Sun is releasing high-speed solar wind toward Earth, driving recent auroral activity and space weather disturbances. Coronal holes are cooler regions where the Sun’s ...

NOAA is forecasting active space weather on Saturday, March 14, through Sunday, March 15, with aurora borealis possible from northern U.S. states and Canada.

In September, NASA announced that the threat of solar storms is reaching a new high, noting that the activities on the Sun's surface have intensified in the past decade. Solar storms can lead to some ...

A new study led by Southwest Research Institute's Dr. Michael Starkey has provided observational evidence from the SwRI-led Magnetospheric Multiscale (MMS) Mission of pickup ions (PUIs) and associated ...