A Stanford-led research team has developed a system that converts human urine into fertilizer using solar power. The prototype offers a sustainable solution for sanitation, agriculture, and energy ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

A newly developed system transforms human waste into a powerful tool for profitable and sustainable energy and agriculture in resource-limited regions. The prototype, outlined in a Stanford-led study ...

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 ...

In a circular economy, human urine can generate fertilizer, energy and wastewater-treatment solutions; shellfish waste becomes powerful carbon-capture tool. The prototype — detailed in a study ...