NOAA projected Saturday night’s northern lights would have a Kp index of 3, a measure of the aurora’s strength on a scale of ...

NASA's EZIE (Electrojet Zeeman Imaging Explorer) mission has taken its first measurements. These "first light" observations ...

The aurora borealis has become more visible to more states in recent months, after activity on the sun’s surface peaked.

As we move through the year and check celestial events off the calendar, there are still six meteor showers left to see in ...

An exciting time for many sky gazers is underway as the Lyrid meteor shower makes its way to becoming visible in Northern California. • Video Above: People all over California ...

“Coronal Mass Ejections (CMEs) are clouds of electrified, magnetic gas weighing billions of tons ejected from the Sun and ...

The Lyrids are set to dazzle the night sky April 21 to 22, offering stargazers a chance to glimpse a yearly phenomenon.

Last weekend, the sun released two separate eruptions, each hurling a coronal mass ejection (CME) towards Earth.

A strong geomagnetic storm means the Northern Lights could be visible north of Chicago near the Illinois-Wisconsin border and ...

A total of 18 states could potentially see the northern lights on Wednesday, but only four states might have the opportunity ...

The northern lights were visible farther south than normal Tuesday, April 15, and they'll be visible again for some residents ...

The northern lights, also known as aurora borealis, are colorful displays of light often found near the Earth's northern pole ...