Most homes are equipped with an HVAC — heating, ventilation, and air-conditioning — system to maintain a certain temperature ...

Heat waves are primarily caused by high-pressure systems that push warm air down onto an area and hold it there. During heat ...

Extreme heat is making air pollution worse, scientists say. And President Trump’s regulatory rollbacks could drive air ...

Air Quality Index (AQI) Montréal, QC. Updated: Monday, June 23, 1:00 pm. Current. 34. Acceptable. Main Pollutant Ozone. Description Ozone is a gas comprised of three oxygen (O3) atoms.

Air pollution articles. Read scientific research on air pollution including pollution sources, health effects, and ways to reduce air pollution. Full text, images.

This interactive map provides current air quality levels and health recommendations at a neighborhood scale for the entire South Coast Air Quality Management District jurisdiction, which includes ...

You can breathe easier with these beautiful, low-maintenance air-purifying plants. These Houseplants Do More Than Look Pretty — They Actually Clean Your Air - CNET X ...

CNET's tech experts have found the top Bluetooth speakers for every budget based on sound quality, size, durability and battery life. Best Bluetooth Speaker for 2025 - CNET X ...

What is air pollution? Read news articles on the sources of air pollution and what can be done to minimize pollutants. Learn about both indoor air quality control and outdoor air pollution.

Welcome to Nat Geo Your Shot: National Geographic’s global community for aspiring visual storytellers. Find the community on Instagram @NatGeoYourShot and follow along for hashtag challenges ...

Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics ...

WISCONSIN — As wildfire smoke from Canada continues to impact the Badger State, the Wisconsin Department of Natural Resources (DNR) has issued another Air Quality Advisory for 14 counties in Wisconsin ...