Add Yahoo as a preferred source to see more of our stories on Google. It's true — wildfire smoke exposure is comparable to smoking cigarettes. Experts share why smoke damage is so harmful to our lungs ...

As the sun rose over the western United States on Wednesday, residents in San Francisco stepped outside into an otherworldly scene. The sun was dimmed and everything appeared rusty orange as dense ...

Smoke inhalation can cause many health problems, especially in those with weakened immune systems or those with chronic conditions. Here is what you need to know about the short-term and long-term ...

Wildfires destroy lives and livelihoods. But survivors and firefighters also suffer long-term harm to their health. A growing body of research suggests particulate matter (PM2.5) in wildfire smoke is ...

Please provide your email address to receive an email when new articles are posted on . Before and after exposure to wood smoke, researchers collected sputum samples from healthy adults. The amount of ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. Wildfires are ablaze across California and they pose a significant threat to residents—not just because of the fire, but ...

It's true — wildfire smoke exposure is comparable to smoking cigarettes. Experts share why smoke damage is so harmful to our lungs. As record wildfires blaze through Canada, sending smoke to the ...

Smoke inhalation can cause many health problems, especially in those with weakened immune systems or those with chronic conditions. Here is what you need to know about the short-term and long-term ...