Featured in air
Best air purifiers: Cleaner indoor air at the push of a button
Whether you’ve got pets, allergies or none of the above, you can look forward to better air quality with one of our best air purifier picks.
The best ways to reduce the risk of COVID-19 indoors
Consider an air filter, a rapid HVAC system, or even just a box fan.
Five wild facts about the Saharan dust plume before it hits the US
This enormous dust cloud will be touching down in the Gulf Coast today.
Stay-at-home science project: Use fire to push an egg into a bottle
Humpty Dumpty’s lucky he only fell off a wall.
Protecting your household from pollution starts with one simple step at the door
Your dust could have an impact on your health.
Plastic hitches a ride on rain, snow, and wind to pollute the whole planet
Even the most remote locations aren’t safe from our trash.
This new device could teach us how the crud in our air affects our health
A person’s ‘exposome’ is just as important, if not more so, as their genetic predisposition to disease.
The Black Death helped reveal how long humans have polluted the planet
Before this 14th-century plague, there was lead in the air.
Molekule Wants To Purify Your Air With Light
It doesn't just trap pollutants, it destroys them