Air quality is unhealthier-than-average for some people Thursday as winds are blowing wildfire smoke across the Northern ...

In the north a 50,000-strong Russian force is attacking Sumy, a provincial capital. Our model is detecting artillery fire and ...

The California State Fair marks its 171st year in 2025. Each year, crowds come to experience the food, exhibits, rides and ...

Despite Thursday morning starting off comfortable for much of Northern California, a hot, hazy day is expected later in the ...

Discover San Francisco, one of the most iconic cities in the United States, in this virtual tour of its top attractions.

Six Republican lawmakers have sent a letter to Canada's ambassador calling for action on the wildfires sending smoke ...