'Save the Earth' and 'No inflammatory words...'
A new document from the Roman Catholic Church: Aqua fons vitae
New vegan burgers try to imitate meat as much as possible, but are they beneficial?
One effective way to reduce waste is to buy used electronics
Artemisia plant gives hope to many African countries
Air capture machines help reduce carbon dioxide emissions by transforming them for reuse
Two young women design and start a company producing edible and hyper-compostable straws, cups and more