Turning human waste into renewable energy is an innovative approach to sustainability. This carbon-neutral resource can be converted into energy, serving as an alternative to coal while aiding in ...

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 ...

SEATTLE (AP) – These aren’t your typical loos. One uses microwave energy to transform human waste into electricity. Another captures urine and uses it for flushing. And still another turns excrement ...

A new thermogalvanic device uses nanoparticles to control ion flow, allowing it to convert waste heat to electricity and store the energy without external batteries. (Nanowerk Spotlight) Heat is ...