The quiet arrival offers another indication that the sun is moving into the declining phase of its 11-year cycle.

As this month's string of powerful X-class solar flares sparked brilliant auroras that lit up skies across an unusually wide ...

The sun isn't always the gentle, life-giving star we see during peaceful sunrises and sunsets. Sometimes it awakens with ...

On November 20, 2025, Earth was struck by a rare and subtle solar storm, first detected by scientists at NOAA (National ...

In November 2025, Earth was struck by a potent solar storm that significantly affected various satellites orbiting the planet.

A TikTok influencer claims that a doomsday prophet may have predicted the arrival of 3I/ATLAS in the Solar System.

Solar storms and other space weather could present an existential threat to the satellite industry unless its impact can be ...

Growing up in a small town in Pennsylvania, astronomy and physics Prof. Michael Smutko could see the Milky Way alongside ...

Though it generated beautiful auroras around the world, the Gannon solar storm in 2024 was also a little dangerous.

If you live in the northern U.S., you may not have to travel further than your own backyard to witness this cosmic spectacle ...

Chinese e-commerce giant Alibaba beat analysts' estimates for quarterly revenue on Tuesday (November 25) as investments in ...