Wildfire smoke changes dramatically as it ages, and that matters for downwind air quality – here's what we learned flying through smoke plumes
Thousands of chemical compounds in wildfire smoke are interacting with each other and sunlight as the smoke travels. For people downwind, it can become more toxic over time.
Dec. 17, 2020 • ~8 min
What's in wildfire smoke, and why is it so bad for your lungs?
Wildfires blanketing several Western cities are creating hazardous health conditions. Don't count on cloth masks to protect your lungs.
Aug. 20, 2020 • ~7 min
What's in that wildfire smoke, and why is it so bad for your lungs?
Wildfires blanketing several Western cities are creating hazardous health conditions. Don't count on cloth masks to protect your lungs.
Aug. 20, 2020 • ~7 min
New nanofiber protects against extreme temperatures, projectiles
Harvard University researchers, in collaboration with the U.S. Army Combat Capabilities Development Command Soldier Center and West Point, have developed a lightweight, multifunctional nanofiber material that can protect wearers from both extreme temperatures and ballistic threats.
June 29, 2020 • ~8 min
Women firefighters face high exposure to toxic ‘forever chemicals’
In 2012, five women firefighters in San Francisco received a breast cancer diagnosis. That led many to question, "Is our job causing cancer?"
Feb. 26, 2020 • ~8 min
/
1