Fun fact: NASA did a study in 1989 to see which plants best purified the air of harmful volatile organic compounds (VOCs). Not-so-fun fact: Your home’s air is probably filled with those VOCs. According to the Environmental Protection agency (EPA), the average home’s air is two to five times more polluted than the outdoor air. How is that possible? Well, you may be unknowingly polluting your air with variety of cleaning solutions and other products that emit chemicals. Common VOCs … [Read more...] about NASA Identifies Top Seven Air Purifying Plants