The Tesla turbine is a bladeless centripetal-flow turbine invented by Nikola Tesla in 1913, using the boundary-layer effect ...

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 ...

The demand for energy is ever-increasing across various industries. In recent decades, scientists have explored the electrostatic potential of particulate matter as a highly promising avenue for ...