Add Yahoo as a preferred source to see more of our stories on Google. Researchers have demonstrated a particulate static effect-induced electricity generation technology inspired by the Tesla turbine.

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 ...

Our editor-tested and researched portable and whole-home options keep appliances and other essentials running during an emergency—no matter what.

Traditionally, most of the small hydro electricity generators are designed with “drop” type. If there is a need for a man-made gap, it will require the corresponding civil building. To improve the ...

The PG-1 thermoelectric power generator allows users to generate electricity with canned fuel or other heat source. This self-contained device is suitable for demonstrating the Seebeck effect. The ...

A report from UK-based climate and energy think tank Ember notes that clean energy sources accounted for 40.9% percent of electricity produced around the world in 2024. The finding comes from data and ...

BATHINDA: India’s renewable power generation from solar, wind, hydro and bioenergy saw a record increase of 98 TWh in 2025 ...

A stream of compressed air does not look like a power source. In factories, it usually hisses through pipes, drives tools, then disappears as waste. But under the right conditions, that same airflow ...