pine trees
A piece of a tree could make an excellent, cheap water filter
Posted in Science on 3rd Mar, 2014
by Alex Muller
Diseases can thrive in the waters of developing nations, to the point that having a water filter can literally be a matter of life or death.
Smell of forest pine can limit climate change
Posted in Science on 1st Mar, 2014
by Alex Muller
New research suggests a strong link between the powerful smell of pine trees and climate change.