One Oshkosh store was fined more than $12.8 million for selling unauthorized products. A legal challenge to the law continues ...

Some wildfires are so intense, they create their own weather—thunderstorms driven by heat that hurtle smoke as high as 10 ...

Smoke detectors (not just their batteries) have a temporary shelf life. Find out how long yours will last, and how to know it ...

Delphine Farmer is a professor of chemistry at Colorado State University. When wildfire smoke turns the air brown and hazy, you might think about heading indoors with the windows closed, running an ...

New research from the University of Vermont reveals exposure to smoke from Canadian wildfires in the summer of 2023 led to ...

As dense smoke from wildfires burning in Canada continued to blanket parts of the U.S. on Thursday from Minnesota to Massachusetts, and as far south as North Carolina, forecasts suggest air quality ...

A smoke alarm in a construction area on Level 5 in the Denver International Airport main terminal, around 11:16 a.m. Wednesday, prompted a precautionary shutdown of access to passenger trains ...

Most people know secondhand smoke is harmful—but thirdhand smoke? That's the toxic residue tobacco leaves behind on surfaces like carpets, furniture, wallboards, and clothing, where it can linger for ...

Though tobacco use is declining among adults in the U.S., cannabis use is increasing. Laws and policies regulating the use of tobacco and cannabis are also moving in different directions. Tobacco ...

Thirdhand smoke refers to residual exposure via surfaces that have encountered cigarette smoke. You’re likely familiar with secondhand smoke exposure that occurs from inhaling smoke from someone else ...

Smoke rising from a fire in Chicago was visible from I-55 Tuesday evening, with buses re-routed as emergency crews responded ...

A Los Gatos man rented a car for seven hours, but the company didn’t inspect the vehicle until three days later.