So, before you stock up on the very best indoor plants, check out what the people at NASA (yes, actual NASA!) have to say on ...

A lot of people are under the impression that indoor plants can dramatically increase oxygen levels in their homes. This ...

It's on NASA's list of top 10 air-cleaning plants, and this natural air-purifying houseplant does more than just add oxygen to the home. It also aids in filtering and eliminating toxins including ...

The plant builds off the natural purifying properties ... than the top NASA plants. But how exactly does this genetically engineered houseplant work better than an air purifier?

Spider plants are popular houseplants that offer more than just aesthetics. These easy-to-grow indoor plants improve air ...

What the research says: A 1980s study done by NASA to support the idea that plants can purify the air of pollutants and allergens. But the results don't apply to houseplants. In the NASA study ...

The myth that plants are excellent for improving air quality came about due to a NASA study in 1989 which ... to the size of the area you want to purify. The National Grid Headquarters, just ...

Plants with supposed ‘air-purifying’ properties are readily available ... our homes pollution-free is based on the findings of NASA’s 1989 clean air study, which found that numerous plants ...

Plants are thought of as "air purifiers" because they can absorb carbon dioxide and release oxygen. According to a Nasa Clean Air Study, the air-purifying functions of plants are more effective ...