When smoke from California’s deadliest wildfire blew into downtown Sacramento last November, daylight blurred into dusk and the city’s air became among the world’s most polluted. The Camp Fire has ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. The damage caused by wildfires can be ...

Almond trees bloom in mid- to late February in Central California, and it’s a big deal — pollinating them is the largest managed pollination event in the world. Some 1.4 million beehives come to the ...

Scientists are still studying the long-term health effects of smoke exposure. By Dani Blum Extreme wildfires are becoming more common, more intense and more of a pressing problem for public health.