When it comes to renewable energy, solar panels, wind turbines, and hydropower keep coming up as number 1, but what about number 2? Literally. I’m talking about ... well, poop. There’s a rich, ...

A research team from Stanford University has developed a prototype that uses solar energy to extract nutrients from human urine to create a sustainable fertilizer. They presented the system in ...

Sacramento State students make their way to the University Union in 2020. In July 2025, the university’s Sustainability team won a nationwide waste reduction competition, furthering efforts to be a ...