Surprise geomagnetic storm arrives early as NOAA warns more solar impacts are on their way today

A surprise geomagnetic storm has arrived earlier than expected, bringing stunning displays of the northern lights overnight. The NOAA has indicated that more solar impacts are on the way today, which means skywatchers can look forward to even more breathtaking views. This is significant not only for those who enjoy the beauty of the auroras but also for scientists studying solar activity and its effects on Earth.