Microalgae (shown here, Haematococcus) convert water and carbon dioxide to oxygen and nutritious biomass in the presence of light. Algaennovation, CC BY William Moomaw, Tufts University and Asaf Tzachor, UCL Our planet faces a growing food crisis. According to the United Nations, more than 800 million people are regularly undernourished. By 2050, an additional […]
