Excitement is building for skywatchers across the northern U.S. as the aurora borealis could light up the skies as far south ...

Understanding Solar Storms Solar storms, often referred to as space weather events, are a fascinating phenomenon that can ...

Aurora chasers are on high alert for geomagnetic storm conditions overnight with northern lights possible at mid-latitudes.

After last week's explosive X-flare, sunspot AR4046 is at it again! Could this latest eruption bring stormy space weather to Earth?

Auroras are possible over the U.S. tonight (March 25) as a "moderate" geomagnetic storm hits Earth. UPDATE: The Northern ...

Solar flares are classified based on their strength and fall into five designated categories: A, B, C, M and X. An X-class solar flare is the most intense type of solar flare and can produce as ...

The other part of the good news is the timing of the possible northern lights. Notice that NOAA forecasts a Kp Index of 4 ...

Near real-time preliminary data from NOAA's first Compact Coronagraph (CCOR-1), a powerful solar telescope onboard the ...

If you missed your chance earlier this week to see the Northern Lights, the geomagnetic storm continues on Wednesday to ...

Some U.S. states could be treated with a northern lights display due a minor geomagnetic storm on the sun, according to space ...

Viewing opportunities in the northern lights forecast are significantly better than initially reported yesterday and ...