Few continents in the world have had quite a time of it as Africa. The proverbial cradle of humanity, the continent and its inhabitants have suffered a variety of catastrophes over the centuries, some inflicted by humans and some not.…
This new bacterial filtration system could provide the world with access to clean water
BY: DUSTIN BATTY Though access to clean drinking water is taken for granted in many parts of the world, it is a rare or even unavailable resource in other parts. People have been developing methods for making water drinkable for…