If you stand on a beach in India or Thailand, you’ll likely see dozens of flip-flops wash up onto the shore. An estimated three billion end up in waterways or the ocean every single year, choking sea ...

A team of chemical engineers have developed a new kind of jet mixer for creating biomass from algae that extracts the lipids from the watery plants with much less energy than the older extraction ...

Nevada-based Algae Systems says it has developed a way to make algae-based biofuel profitable by transforming raw sewage into fuel and clean drinking water.The company says it has a pilot plant in ...