The sun is 93 million miles (148 million kilometers) from Earth. This high-resolution image ... Ultraviolet light images of the sun’s outer, hotter atmosphere, the corona. This image shows ...

The gigantic coronal hole is blasting high-speed solar wind toward Earth, potentially igniting vibrant auroras and minor ...

This layer of the atmosphere is notoriously difficult to study, but new research sheds light on its mysterious processes.

The atmospheric glow, or airglow, captured in the new photo occurs when sunlight interacts with atoms and molecules within Earth's atmosphere ... was captured at a high exposure, allowing enough ...

Weather, climate and hydrometeorology forecasts require accurate surface–atmosphere coupled modeling. This requires the use ...

This high-res processed image of the April 8 ... the path of totality from Texas through Maine captured images of the sun’s outer atmosphere, its corona, during the darkness of totality when ...

The gigantic coronal hole is blasting high-speed solar wind ... coronal hole in the sun's atmosphere is unleashing a stream of fast-moving solar wind toward Earth, potentially supercharging ...