Scientists in Spain are growing bacteria that can transform organic waste into polymers inside their cells . And in Holland researchers are experimenting with algae which can also produce bioplastic components .

When on April 7 th World Health Day is celebrated, most experts will be blaming insects for the rising problem of vector-borne diseases. In some parts of the world, however, these little bugs are considered a healthy and tasty source of food .

Fat, sugar and salt - these ingredients are often used by the food industry to enrich their products and provide us with the perfect sensual experience. Now, scientists in France are trying to reverse this trend.

A solution is much needed to fight droughts and preserve crops. Researchers have now developed a device capable of checking the humidity in the soil, and releasing irrigation water as needed – just enough without wasting it .