The team at Sapphire Technologies has developed equipment that generates zero-carbon electricity using natural gas pipeline pressure differentials. Sapphire CEO, Freddie Sarhan, is center-frame, sixth ...

The latest idea is based on osmosis, a natural process in which water will move from a place with lower concentration of, for ...

Discover how to create a compact vertical-axis wind turbine with everyday materials in this detailed step-by-step guide.

As tech companies seek to build more and larger data centers, generating the power to meet their needs has become critical.

As solar power makes electricity cheaper, that conundrum should ease somewhat. But it will not disappear. African utilities rarely cover their costs. In Kenya, a typical case, some 25% of juice is ...

The Trump administration wants to sharply speed up the construction of nuclear power plants, but fixing the industry’s bottlenecks could take years. By Claire Brown Nuclear energy has emerged as a ...