9 trends tracked about this subject — the full history, oldest to newest below.
A powerful M6.9 solar flare and coronal mass ejection are heading toward Earth, potentially triggering Northern Lights displays by Friday.
11 news sources are covering this World story right now — PULSE is tracking how fast it spreads.
Major media outlets are tracking the total solar eclipse arriving across Europe and Spain on August 12, 2026.
Forecasts indicate that the Aurora Borealis may be visible across up to ten United States states throughout the weekend.
4 news sources are covering this Science story right now — PULSE is tracking how fast it spreads.
A surge in solar activity may make the Aurora Borealis visible across up to 10 U.S. states throughout this weekend.
A series of geomagnetic storms and solar activity is pushing the Aurora Borealis further south, making the Northern Lights visible across Canada and the U.S.
Solar activity, including a recent X1.3 solar flare, has triggered a series of geomagnetic storms resulting in widespread aurora visibility across the U.S.
A solar flare has triggered a geomagnetic event, with forecasts suggesting the northern lights may be visible across up to 25 U.S. states.