That buzzing from power lines isn't just in your head! Here's why it happens and what's done to keep it under control.

In his latest video, [Jay Bowles] proposes a novel concept: using the ozone generated by high-voltage corona discharge for rapid and complete hand sterilization. He explains that there’s plenty ...

The corona acts by creating numerous free radicals that mediate chemical reactions The electric discharge that results from the incomplete breakdown of a gas can be put to work as a chemical catalyst.

1 and 2). Viewed along the axis the shape of a corona discharge resembles the Liehtenberg figure corresponding to the same polarity, which is produced by a discharge in air on an insulating ...