The sun fired off an intense solar flare Wednesday, giving NASA scientists a solar preview to the Fourth of July holiday in the United States. The solar flare erupted at about 3 a.m. EDT (0700 GMT) ...

Overview of major sky events in 2026, including solar and lunar eclipses, planetary motion, meteor showers, and comet appearances ...

The sun erupted with a powerful solar flare Monday (July 2) in an early solar fireworks display just in time for the Fourth of July. A wave of plasma from the flare could reach Earth by the U.S.

The sun fired off an intense solar flare Wednesday, giving NASA scientists a solar preview to the Fourth of July holiday in the United States. The solar flare erupted at about 3 a.m. EDT and was ...

Four eclipses will light up the skies in 2026, including rare solar events over Europe and dramatic lunar displays worldwide, with exact dates, visibility zones, and essential viewing tips explained.

Skywatchers worldwide can anticipate a convergence of rare celestial phenomena, including three solar eclipses, a vivid blood ...

The first eclipse of 2026 will be a ‘ring of fire’ solar eclipse that will happen on February 17, 2026. During this time, 96% ...

A bevy of supermoons, a dramatic total solar eclipse and a "blood moon" total lunar eclipse are some of the highlights of the ...

The most intense burst of solar radiation in five decades accompanied a large solar flare on January 20. It shook space weather theory and highlighted the need for new forecasting techniques, ...

In days leading up to 4th of July, video captures mesmerizing solar activity. NASA's Solar Dynamics Observatory captured mesmerizing video of solar activity in the days leading up to the Fourth of ...

The sun fired off an intense solar flare Wednesday (July 3), giving NASA scientists a solar preview to the Fourth of July holiday in the United States. The solar flare erupted at about 3 a.m. EDT ...

The most intense burst of solar radiation in five decades accompanied a large solar flare on January 20. It shook space weather theory and highlighted the need for new forecasting techniques, ...