Fine wood dust, the kind too small to see, poses serious health risks that most hobbyist woodworkers underestimate. A simple air scrubber built from a box fan and furnace filters can trap those ...

TORONTO — This fall, teachers and parents have been sharing photos on social media of do-it-yourself air purifiers that they’ve made for classrooms to help protect kids from COVID-19 transmission. But ...

Once the most fun part of the school day, lunchtime in the era of COVID-19 also became the most dangerous. The combination of groups of students without masks speaking loudly in an enclosed public ...

LAS CRUCES – When Heath Haussamen contracted COVID-19 in August 2021 he thought he had a relatively minor case. Flu-like symptoms were the worse it got for him. But for over a year he suffered from ...

MONTANA - With the wildfires burning across Montana, there's a lot of smoke and haze floating around the Treasure State, which can make going outdoors unpleasant or uncomfortable. - So, what can you ...