Are Plants Crucial For Humans To Survive? This Scientist Is About To Find Out

Meera Dolasia
Sat, 10 Sep 2011 15:15:31 -0700

The fact that plants absorb harmful carbon dioxide and emit oxygen that humans need to survive, has been well documented for many years now. Despite that, we seem to continue to treat plants like second-class citizens - Something geologist Iaian Stewart is trying to change, by spending 48-hours inside a sealed box.