Flagstaff-based Katalyst has announced that the rocket to launch its LINK spacecraft on a rescue mission will be Northrop ...

More than a dozen photo submissions from towns across Connecticut show the northern lights shimmering in the sky on the night of Nov. 11.

Strong geomagnetic storms brought colorful northern lights to the skies above many states on Tuesday night. Forecasters are ...

NOAA's Space Weather Prediction Center recently confirmed that G4 (Severe) storm levels reached on 12 November, triggering ...

A G1 (minor) geomagnetic storm is often the result of Earth plunging into a fast stream of the solar wind, or when a small, ...

For the first time ever, astronomers have observed a coronal mass ejection (CME) coming from a star that isn’t our Sun. CMEs are massive eruptions we often observe coming from the Sun. They drive ...

A 208-year-old publication that farmers, gardeners and others keen to predict the weather have relied on for guidance will be ...

NASA astronaut Jonny Kim shared a mesmerizing video of the northern lights as viewed from space, also capturing fires in ...

Tomorrow NASA finally shows their HiRise, triple current best resolution images. In ~4 days a CME (sun coronal mass ejection) ...

A coronal mass ejection is a massive burst of plasma and magnetic energy from the sun that can light up Earth’s skies with ...

"Astronomers have wanted to spot a coronal mass ejection on another star for decades. We’ve now managed to do this for the ...

Artist's depiction of a coronal mass ejection from EK Draconis. The hotter and faster ejection is shown in blue, while the cooler and slower ejection is shown in red. Scientists believe that when the ...