For the second day in a row, the eastern U.S. was enveloped in a hazy beige smog that blocked the skies and sun of early summer. Countless tiny particles from the raging Canadian wildfires—measuring 2 ...

If you’ve put your COVID face masks into retirement, it’s time to start wearing them again if you live in a large region of the United States that could potentially be affected by wildfires — ...

The rollout of free N95 masks for the public began this week across the United States, with some pharmacies already handing out the masks and others expecting to do so in the coming days. The program ...

With the Environmental Protection Agency issuing air quality warnings for several states over the smoke from the Canadian wildfires, it’s important to understand and obtain the correct protection. One ...

Multiple wildfires are raging in Southern California, and it’s covering cities across the region in ash and smoke. If breathing is a struggle right now, wearing a mask can help. How do fires affect ...

Guess what’s happening with Canadian wildfire smoke now covering a lot of the Eastern U.S., triggering bad air-quality warnings. Many more people are wearing N95 face masks again. After all, such ...