Radon is a naturally occurring gas that is invisible, odorless and tasteless. While it typically dissipates outdoors, it can ...

Our fitness expert clocked up his indoor miles to put the best exercise bikes, including simple spin machines and gym-quality models, to the test ...

Air purifiers don’t fail because the filters are weak or the fan is slow, they fail because the room quietly works against ...

Looking to shake up your home workouts in 2026? These tried and tested best exercise bikes could be the answer. Shop our top ...

The toxic contaminants left behind by fire and smoke can cause cancer and other issues.

Radon is a radioactive gas that comes from the soil and can accumulate indoors. It has no odor or color, so it's difficult to ...

The best monitors from CR’s tests detect a range of indoor pollutants, and some work automatically with air purifiersDevices ...

From air quality monitors and radon detectors to air purifiers and humidifiers, you'll want to stock up on these items to ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. Air quality infamously drops as the days grow cold and we ...

Everyday Health independently vets all recommended products. If you purchase a featured product, we may be compensated. Learn why you can trust us. Everyday Health independently vets all recommended ...