What Is the Best Plant to Keep Indoors? (2026)
The Science Behind Houseplants, Air Quality, and Human Well-Being Introduction Inside a sealed NASA laboratory chamber in the late 1980s, researchers observed something surprising: ordinary houseplants were measurably removing airborne chemicals from stagnant indoor air. The findings seemed revolutionary. If plants could clean air inside experimental chambers, perhaps they could also improve homes, offices, schools, … Read more