A large swath of the Philadelphia area was happily surprised with an incredible display in the sky - the Northern lights.

It's possible the northern lights, aka the aurora borealis, will be visible in Northern California on Thursday night.

Northern California residents were treated to a rare display of the northern lights on Thursday night, caused by a strong ...

The northern lights were visible in parts of California Thursday night into Friday morning, setting skies aglow with color ...

The aurora borealis was visible in skies across parts of the United States, and locally the show could be seen from the San ...

NOAA has issued a Geomagnetic Storm Watch for Thursday and Friday due to a strong ejection of solar material on the sun's ...

The northern lights may be visible as far south as Alabama and Northern California on Thursday, following a powerful eruption ...

A "severe" solar storm has made the northern lights visible in the U.S. farther south than usual while also posing the ...

An explosion of plasma from the sun hurtling toward Earth at nearly 3 million mph could allow some California residents a ...

The Northern Lights provided a stunning display across clear skies in large portions of the United States on Thursday night.

NOAA’s aurora forecast dashboard had a view line that extended to southern Oregon. Even so, many people across Northern ...