U.S. Marines crossed the Norwegian border into Sweden on Tuesday to join one of Scandinavia’s largest military drills in decades, involving troops from more than a dozen countries. Swedish Brig. Gen.

A group of states along the U.S.-Canadian border could see the northern lights Saturday night, according to a forecast from the National Oceanic and Atmospheric Administration. Forecasters at NOAA ...

STORY: The northern lights, also called aurora borealis, appeared right after dark and at around 19.30 local time (1830 GMT) the aurora exploded in intense pink, yellow and white. According to a local ...

Scientists captured a rare blue aurora 124 miles above Earth, showing new insights into upper-atmosphere chemistry and dawn ...

Seeing the Aurora Borealis or Northern Lights is a popular bucket list item. But even in the best viewing spots, catching them can be elusive. Fortunately, there are plenty more exhilarating ...

The Institute for Fusion Science installed the Hyperspectral Camera for Auroral Imaging (HySCAI) in Kiruna, Sweden, in May ...

On average, more than 32 million shares of Aurora Cannabis (ACB-1.22%) are traded on the New York Stock Exchange (NYSE). For Canopy Growth (CGC-1.44%), the average trading volume is much lower -- ...

Pulling off a glove the size of an oven mitt, I turn off my headlamp and watch the snow turn blue in the moonlight. The scene softens. It’s silent but for the squeak of powder compacting underfoot.