Large parts of the USA suffered a radio blackout due to major activity in space this week. On June 15, North America found ...

Thousands of communities across the country have No Kings demonstrations scheduled for June 14, which is also the same day as ...

The map is based on a hypothetical strike that targets nuclear silo sites in Montana, North Dakota, and Nebraska.

On a trip to Maine’s Mount Desert Island, Dinaw Mengestu and his family had an ambitious, high-energy itinerary that included ...

While the smoke may cloud your vision of the sky or ruin a day at the beach on this week's warmest days of the season so far, it is more than just a nuisance. All across the U.S., the smoke is causing ...

Tired of the same old vacation? Feeling the call of the open road and the promise of new horizons? For American women, a road ...

A strong geomagnetic storm means that there is a good chance you'll catch the northern lights tonight in New Hampshire and Maine ... Play the USA TODAY Daily Crossword Puzzle.

The "No Kings National Day of Mobilizations" is scheduled to take place nationwide Saturday, June 14, with several planned on ...

Canada wildfires continue to burn, as smoke from the Canadian fires are affecting U.S. air quality in several states, including Indiana. What we know.

Smoke from Canadian wildfires is beginning to worsen air quality in the eastern U.S. as several Midwestern states battle ...

Here's what we know about the Canadian wildfires, smoke maps ... Maine and the rest of the East Coast. Here is a list of states seeing smoke from the fires affecting air quality, according to USA ...