Researchers See 'Aurora' Above Sunspot
The long-duration radio emissions were seen over a large sunspot on our star’s surface, revealing a previously unknown stellar phenomenon.
Stay updated with breaking news from Solar Cycle. Get real-time updates on events, politics, business, and more. Visit us for reliable news and exclusive interviews.
The long-duration radio emissions were seen over a large sunspot on our star’s surface, revealing a previously unknown stellar phenomenon.
Scientists have updated their forecast for the current solar cycle, which usually lasts about 11 years. Solar activity is now expected to peak earlier and to be stronger than previously thought.
Scientists have updated their forecast for the current solar cycle, which usually lasts about 11 years. Solar activity is now expected to peak earlier and to be stronger than previously thought.
NASA has just revealed that it fired a rocket into the sky during a display of the northern lights this week. Here's why—and why now.
A series of eruptions from the Sun sent solar wind and plasma blasting toward Earth, causing NOAA's Space Weather Prediction Center to issue back-to-back geomagnetic storm watches this week and exciting skygazers with Northern Lights displays.