The shooter who killed 10 people in Sweden’s worst mass shooting earlier this week was connected to the adult education center where he opened fire with at least one rifle-like ...

Evacuations were ordered on Wednesday for remote communities near a huge and fast-moving wildfire in mountains north of Los Angeles, as parched Southern California endured another ...

A member of the public, who Global News is not naming due to security concerns, said they saw someone go into a bathroom and come out, leaving behind a cloud of smoke. The witness said there was a ...

BRANDON, Fla. — Crews from Hillsborough County Fire Rescue battled a two-alarm fire at the Brandon Exchange mall, which they said originated from the permanently closed Sears store. Just before ...

you may need to put everyone in one room at night during a smoke emergency. Portable HEPA air cleaners cost anywhere from under $100 to over $1,000, depending in part on the number of square feet ...

Wildfire smoke contains a "complex mixture" of fine particles that can pose hazards after just short-term exposure, according to the U.S. Environmental Protection Agency (EPA). Known as PM2.5 ...

Smoke is drifting to cities miles away from where multiple major wildfires are burning in Los Angeles County, prompting several air quality alerts, but will it reach San Diego County? No air ...

The proportion of people who have never smoked being diagnosed with lung cancer is rising, with new research pointing to air pollution as a growing contributor to lung cancer around the world.

Cannabis smoke contains most of the same toxins and carcinogens that make tobacco smoke harmful to your health. Some methods, though, may be safer than others. If you’re looking for the ...

Wildfire smoke contains small particles that can cause serious health problems. Several parts of Southern California are currently under a windblown dust and ash advisory as deadly wildfires ...