The northern lights, also known as the aurora borealis, are one of nature's most spectacular displays. Auroras occur when charged particles from the sun collide with gases in Earth's upper atmosphere.

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The first bits of data have come back from the trio of small satellites that make up NASA's ...

The aurora borealis can be seen over eight northern states in the US tonight. NOAA predicts a Kp index of 3, indicating a "pleasing" light display. No severe geomagnetic storms have been predicted ...

The aurora borealis may be visible again to several states along the Canadian border on Thursday, and it may be the last opportunity this week to catch the phenomenon, according to the National ...

iStock / Getty Images Plus Also known as the aurora borealis, the northern lights are formed from electrons colliding with the upper reaches of Earth's atmosphere. During these collisions ...

as their interaction with molecules of oxygen and nitrogen in the Earth’s atmosphere causes them to become “excited” before releasing the colorful displays of the aurora borealis.

It's the solar particles interacting with atoms and molecules in the air that produce the light shows known as the Aurora Borealis or Northern Lights (and their southern counterparts, the Aurora ...

"Think of it like opposite polarity magnets that attract." Most places in the US won't have an opportunity to see the aurora borealis, but people in the most northern regions (especially Alaska ...

34,366 people played the daily Crossword recently. Can you solve it faster than others?34,366 people played the daily Crossword recently. Can you solve it faster than others?

AuroraWatch UK has issued a red alert meaning, the chances of seeing the aurora is "highly likely". According to the service run by scientists from Lancaster University’s Department of Physics ...

Given the right conditions however, an aurora borealis can be seen further south to Europe and last night the Earth was hit by a powerful coronal mass ejection. A red alert has been put out by ...