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 ...

In this video, Thanh shares his experience living off-grid in a remote rural area of the mountainous northern province of Vietnam. He demonstrates how to generate free electricity using water, build a ...

Microbial fuel cell (MFC) technology has received considerable attention in the field of wastewater treatment over the past decade. This technology can simultaneously generate electricity and treat ...

Harnessing a principle known as triboelectrification, researchers have worked out the optimal way to generate an electrical charge in a relatively simple way. The breakthrough could provide a ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Shaking around some crumpled balls of tinfoil may not seem like a ...

A new battery system removes toxic metals from wastewater and generates electricity in the process, offering a low-cost, power-positive alternative to conventional treatment. (Nanowerk Spotlight) ...

An innovative proposal has just gained traction in LA: transforming the constant movement of the sea into clean, affordable electricity. This is the proposal for the city’s port, where the first wave ...

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.