Researchers at the University of Cambridge have built a solar-powered reactor that converts atmospheric carbon dioxide (CO2) into a gas that could one day fuel vehicles, power off-the-grid ...

Green14, a Swedish startup, has announced it is on track to achieve stable production of 5 kg/h of high-purity silicon and ...

The study, which was published in Nature Energy in February 2025, details the groundbreaking work.The reactor operates by harnessing solar energy to drive a chemical reaction. At night, the system ...

Plans to transform Hanford, which was integral to the nation’s nuclear arsenal after World War II, had just begun inching ...

The team tested the battery prototype with cesium-137 and cobalt-60, common radioactive byproducts of nuclear reactors. Using ...

Sparc Technologies Limited is pleased to announce that construction of Sparc Hydrogen’s first-of-its kind photocatalytic water splitting (PWS) pilot plant has commenced.

Similar to how plants require only sunlight as the energy source for converting carbon dioxide and water into oxygen and sugar, their new reactor device is also solely solar-powered. The reactor ...

The researchers, from the University of Cambridge, say their solar-powered reactor could be used to make fuel to power cars and planes, or the many chemicals and pharmaceuticals products we rely on.

Faced with the need to cut carbon emissions, and an increasing energy demand to power AI, companies like Microsoft, Google and Amazon are investing in nuclear, from restarting Three Mile Island, to ...