Do you have fruit trees that used to fruit well but are no longer producing much or any fruit? Perhaps your vegetable garden isn’t as lush as it once was, with fewer vegetables or smaller, misshapen ones.
Flowering plants that bees love. It’s better to plant a number of the same plants than many different varieties as bees are attracted to larger expanses of one kind of flower. More on creating a bee friendly garden in the post
A genius yet very simple way to produce healthy, bacteria-free water. Italian designer Gabriele Diamanti ( has invented Eliodomestico, an eco-distiller running on solar power, to provide safe drinking-water for people in developing countries