A solar explosion called a coronal mass ejection is poised to graze Earth on Friday or Saturday (Jan. 24 or Jan. 25), potentially triggering colorful auroras over the northern U.S.

The northern lights should continue well into the weekend and may even reach down into the middle parts of the US.

A coronal mass ejection earlier this week may pull the northern lights to more northern U.S. states, forecasters said.

From snowball fights with nuns to Texas sledding and furry friends frolicking in the snow, see how people are reacting to ...

Coventry is close to the U.S. Customs and Border Protection’s Newport Station, part of the Swanton Sector that encompasses Vermont and parts of New York and New Hampshire. The area includes 295 miles ...

A powerful solar eruption created striking auroras in the night sky around the planet on Oct. 10 and 11. See photos.

In the United States, plenty of Americans should have an opportunity Thursday to witness auroras dancing across the night sky ...

Advice: Reduced speed limit. Check signage. Traffic lights will be blacked out at the intersection of Boundary St and ...

Ever wonder what the northern lights look like from space? Thanks to NASA astronaut Don Pettit, you can see for yourself.

Rough weather has prompted Blue Origin to postpone the launch of its New Glenn rocket, citing choppy waters in the Atlantic ...

Trump reacted to Trudeau's announcement by repeating earlier comments that Canada would gain from becoming the 51st U.S. state and complaining about Canada's trade surplus with the United States. "The ...

While rare and tough to predict, when conditions are right, you can view the northern lights from New York, Minnesota, Michigan, Maine and, occasionally, states as far south as ... is officially open.