China is leading the pack when it comes to developing nuclear power, and its 'artificial sun' is set to pave the way for many ...

Carbon dioxide has long looked more like waste than resource. A new solar reactor turns it into living bacterial biomass using sunlight, enzymes and engineered E. coli, offering an early glimpse of ...

A sunlight-powered reactor turns ordinary sewage into hydrogen fuel while cleaning the water, showing how simple materials could make wastewater treatment more efficient and energy producing.