Inspired by the classic drinking bird toy, scientists have developed an engine that efficiently converts energy from water evaporation into electricity to power small electronics. The device produces ...

A new way of generating clean power could run your lights with rain. Hydropower typically relies on the movement of water to create electricity through mechanical energy, such as spinning turbines in ...

Sasha Woods is a director of science and policy at the environmental non-profit organization Earthwatch Europe based in Oxford, UK. We are living through a global ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. In the 1931 movie ...

Gyeongyun Lily Min spent the last seven months in a makeshift laboratory she set up in her parent’s garage as she tried to convert vibrations produced by sound waves in sports arenas into electrical ...

Sebastian Bonilla receives funding from UK Research and Innovation, The Royal Academy of Engineering, and The Leverhulme Trust. The sight of solar panels installed on rooftops and large energy farms ...