A nanodevice developed at EPFL produces an autonomous, stable current from evaporating saltwater by using heat and light to control the movement of ions and electrons. Previously, researchers in the ...

Evaporation is a natural process so ubiquitous that most of us take it for granted. In fact, roughly half of the solar energy that reaches the Earth drives evaporative processes. Since 2017, ...

Leveraging the inherent advantages of bio materials, bio hydrovoltaic technology has progressively advanced from structure-oriented material engineering (non living hydrovoltaics) to biofunction ...

The Nature Index 2026 Research Leaders reveal the leading institutions and countries/territories in the natural sciences, health sciences, applied sciences and social sciences, according to their ...

In a quest for a truly self-sustainable source of power, EPFL scientists have explored the hydrovoltaic effect, which makes electricity through the evaporation of water. Through careful engineering of ...

Add Yahoo as a preferred source to see more of our stories on Google. A novel hydrovoltaic cell developed by researchers at the Chinese Academy of Sciences (CAS) can continuously generate electricity ...

The Nature Index 2026 Research Leaders reveal the leading institutions and countries/territories in the natural sciences, health sciences, applied sciences and social sciences, according to their ...

École Polytechnique Fédérale de Lausanne (EPFL) scientists have found that nanoscale devices utilizing the hydroelectric effect can generate electricity when water evaporates fluids with higher ion ...