The Northern Lights or aurora borealis may be visible in the U.S. this week due to a coronal hole and a "co-rotating ...

the country witnesses both midnight sun and polar night, offering a rare glimpse into extreme seasonal light cycles that few places on Earth experience. Read this article to know the science ...

The Solar Orbiter's Extreme Ultraviolet Imager (EUI) instrument captured imagery of the sun over the last few years. The solar flares (blue circles) are shown using data from the spacecraft's ...

The disturbance to Earth's geomagnetic field due to these connections is what we call a geomagnetic storm. It's the solar ...