Last year gave skywatchers multiple stunning sky shows, including the total solar eclipse, the return of the “devil comet,” ...

More strong solar storms are still expected throughout 2025 and potentially even into 2026, giving us a greater chance of ...

Sunspots AR3664 and AR3663 have been erupting with X- and M-class solar flares. Both sunspots are Earth-facing and could potentially deliver a solar storm. NASA's Solar Dynamics Observatory captured ...

The northern lights could once again grace US skies over the coming days. A minor geomagnetic storm is projected to impact ...

Projections suggest auroral activity could increase in 2025 as activity on the sun’s surface maintains a “solar maximum.” ...

Fast solar wind from a massive coronal hole in the sun could trigger dazzling auroral displays as geomagnetic activity is ...

Europa Clipper, which launched in October 2024, will get an energy boost around March 2025 when it flies by Mars, one of our ...

As people around the world celebrated the New Year on December 31, the northern lights put on a colorful display to ring in ...

It’s going to be a front-loaded, exciting year for all things celestial, lunar and planetary. Space lovers are going to take ...

The summer of 2024 brought record-breaking heat to western Washington, with temperatures soaring into the low 90s and beyond.

After a spectacular 2024, which featured a year of wonder in the skies, including a total solar eclipse and rare sightings of the northern lights, 2025 is set to bring even more astronomical events.

Last night, the sun and Earth collaborated to give us a light show that no fireworks display could rival. Happy New Year!