Health experts also reveal how air purifiers work to prevent illness and where you should put them in your home.

Proper maintenance is key to a properly-working appliance.

Since you can't open the windows as easily in the winter, use these houseplants as natural air purifiers. David Watsky Managing Editor / Home and Kitchen David lives in Brooklyn where he's spent more ...

Eco-Friendly vehicles have a minimum EPA-estimated mileage of 35 mpg combined and include hybrids, diesels and even a few fuel-sipping gas-only cars. May require specific trim level and/or optional ...