The invisible forces erupting from our Sun create a chaotic environment extending far beyond what most people imagine. Space ...

NASA’s GOES satellites have provided 50 years of continuous geostationary monitoring, delivering real-time weather, environmental hazard, and space weather data to support forecasts, emergency ...

The NASA Space Weather Program studies how weather in space affects not only humans on Earth, but also how it could create challenges for astronauts and spacecraft on missions. Space weather is a term ...

Auroras may be visible from Alaska to Idaho as a speedy solar wind continues to buffet Earth's magnetic field. When you purchase through links on our site, we may earn an affiliate commission. Here’s ...

If you're hoping for a festive skywatching surprise, Christmas week is shaping up to be more active than usual in space. Fast ...

The Sun looks like a warm yellow sphere with a surface covered with glowing messy hair. The yellow glow extends to the edges of the image, with some regions brighter than others. Many bright yellow ...

Two NASA satellites rocketed into orbit from California aboard a SpaceX Falcon 9 rocket Wednesday, commencing a $170 million mission to study a phenomenon of space physics that has eluded researchers ...

Despite President Trump seeking to cut NASA’s science mission budget nearly in half, the agency is set to send up its latest hardware to study space weather. NASA and the National Oceanic and ...

A satellite photo from July shows intricate snowy stripes painted across the Atacama Desert in Chile. The icy weather temporarily put the Atacama Large Millimeter/submillimeter Array (ALMA) ...

The northern lights could light up skies across the U.S. tonight, as a high-speed solar wind stream from a coronal hole continues to boost geomagnetic activity, according to the National Oceanic and ...