In May last year, the United States government hosted its first-ever “Space Weather Tabletop Exercise,” a hypothetical ...

Space weather forecasting doesn't yet command the same resources as Earth weather forecasting, even though the stakes are ...

A powerful solar flare erupted early Tuesday, disrupting radio signals across Earth, said the NOAA Space Weather Prediction ...

X2.7-class eruption from sunspot AR4087 disrupts radio signals as the active region rotates toward Earth, raising the risk of ...

A strong solar storm is headed to Earth and this could cause colorful aurora displays in parts of the United States.

The auroras could be seen as far south as Alabama and west to northern California, the Space Weather Prediction Center said Monday. The geomagnetic storm alert cautioned electricity providers and ...

There's another chance to see the northern lights in Wisconsin on May 17 and 18. Here's when and where you can catch a glimpse.

The instrument’s capabilities will allow NOAA’s Space Weather Prediction Center to issue warnings and watches one to four days in advance and “mark a new chapter in space weather ...