On clear days in Hartbeespoort, South Africa, satellite images often reveal a reservoir with shades of deep blue interrupted ...

A group of scientists has discovered a species of algae that is capable of being selectively bred and could help create a renewable alternative to fossil fuels. Algae has already been used to produce ...

On the barren coast of Akhfenir, Morocco, a nature-based solution to the climate crisis is taking shape. Raffael Jovine is building an oblong, mechanically stirred pool full of pea-green water. He ...

Algae holds great promise. Whether it’s macroalgae (think seaweed found on beaches) or microalgae (such as spirulina from freshwater ponds), these plant-like organisms are abundant, nutritious and ...