Ten states could see the northern lights Saturday and Sunday, days after a coronal mass ejection from the sun impacted the Earth.

NOAA is forecasting a turbulent solar wind of Saturday, Feb. 14 (Valentine's Day) and Sunday, Feb. 15, with displays of the aurora borealis possible in northern states.

The Northern Lights appear when charged particles from the Sun, known as the solar wind, collide with Earths magnetic field. Guided along magnetic field lines toward the polar regions, these particles ...

Auroras may be visible in as many as 12 states.

Elevated geomagnetic activity could allow the northern lights to be seen farther south than usual tonight, according to NOAA.

Track the Aurora Borealis tonight! Check the best U.S. states for viewing and the latest NOAA Kp index forecast.

A minor geomagnetic storm may bring northern lights to parts of the northern U.S. and Canada this Valentine’s Day weekend. Here’s when, where, and how to watch ...

Strong solar activity could make the northern lights visible in roughly two dozen states on Tuesday, Jan. 20. According to an alert from the National Oceanic and Atmospheric Administration's Space ...

Add Yahoo as a preferred source to see more of our stories on Google. The northern lights glowed across much of the United States late Monday, Jan. 19, and early Tuesday, Jan. 20. Not that Ohioans ...

The northern lights could be visible across northern Michigan and the U.P. Friday night, if the clouds part.

Calling all stargazers and hopeless romantics! If you're hoping to catch a glimpse of the northern lights this Valentine's ...