New research shows that these fields speed up water dissociation not by lowering energy costs, but by increasing molecular disorder once ions form. The reaction becomes entropy-driven—exactly the ...

This remarkable miniature rotorcraft is so lightweight and efficient that it can lift its own mass given nothing but sunlight. The entire thing weighs about as much as four paperclips, and it can fly ...

Understand electric field energy density with clear explanations and simple examples. This video breaks down the concept for students, educators, and anyone curious about electromagnetism and physics ...

The K3 ® IS camera from Gatan provides synchronous low-dose imaging via real-time electron counting, rapid continuous data capture and a large field of view. In a 4D STEM experiment, the speed of the ...

Dolly and Donna, two dolphins at the Nuremberg Zoo in Germany, appear to be able to sense electric fields — an ability that might help them detect prey buried in sand or enhance their navigation. All ...

A new study identifies how water becomes ionized under electrochemical conditions. Hydrogen is expected to play a major role ...