A Cal Fire firefighter was arrested Friday morning on suspicion of starting five separate wildfires in the state within the ...

The sensors take 30 measurements every 18 seconds, gathering data on air particulates, temperature, humidity, and atmospheric ...

The amount of land ravaged in Portugal's recent devastating wildfires is estimated to cover 122,000 hectares. Around 83% of ...

With several blazes burning since 14 September, Portugal has recorded the highest total estimated emissions for the month of ...

A Cal Fire firefighting engineer accused of sparking at least five fires in Northern California forest lands was arrested ...

These tiny solid or liquid particles in the atmosphere increase with fire activity, and can reduce visibility and impact ...

The Portuguese league has said 200 trees will be donated for planting for each goal scored in this weekend's rounds of games ...

Thousands of firefighters strengthened containment lines around three wildfires in Southern California over the weekend as ...

Firefighting teams in southern California have made significant progress battling three major wildfires thanks to cooler and ...

LOS ANGELES -- Firefighters gained further ground over the weekend against three Southern California wildfires as authorities ...

Three large wildfires are still largely uncontrolled, but an incoming cold front and cloudy weather this weekend are expected ...

Rain began falling in some parts of Southern California Friday, prompting concern for mudflows on recent burn scar areas amid ...