https://www.sciencetimes.com/articles/29055/20210112/floating-power-station-heres-how-an-ex-nasa-researcher-made-an-unlimited-clean-power-for-earth.htm
Floating Power Station: Ex-NASA Researcher Develops Unlimited Clean Power for Earth
Jan 12, 2021 - In the ocean, a lot of heat energy is stuck. An ex-NASA scientist has figured out how aquatic robots might create boundless green energy.
floating power stationexnasa