StephFeltham

Latest posts by StephFeltham

Bladeless wind turbines produce 24-hour energy in any weather

Moss wall biofilters clean and cool city air

Electric flying car completes public exhibition flight

Recycled clay humidifier requires no electricity

Algae farms in the global south could meet the world’s protein needs 

Monitoring disease through t-shirts and face masks

Electricity-generating floor tiles power lights and more 

Modular sewage treatment plant fits inside a trailer

A platform helps companies track ESG, CSR, and sustainability in one place 

Disposable chopsticks turned into furniture and homeware 

Lab-grown, bio-based drugs could transform mental health care

Tennis accessories made from single-use plastic bottles