Grow a backyard’s worth of greens and vegetables in your house with a vertical hydroponic garden. Here are a few that might be worth the investment.

This tabletop air purifier punches above its weight, so long as your room is around 100 square feet.

This flashy indoor hydroponic garden is a great way to grow your own greens. Just watch out for bugs.

I tested the robot vacuum with the retractable arm, which got a lot of attention at CES. It still has a long way to go.

These WIRED-tested indoor and outdoor air-quality monitors have been teaching us things about our air quality we can never unsee.

We tested this unique indoor gardening solution that utilizes NASA technology, but air quality data raised concerns.

Feeling the pull of a new clean machine? We’ll help you make sense of Dyson’s whirlwind vacuum lineup.