The team began its work with the idea that particles exchange small portions of electric charge when they collide in turbulent air. But instead of spreading out evenly, the charges form irregular ...
A study shows that similarly charged particles can sometimes attract, rather than repel. The team found that like-charged particles suspended in liquids can attract one another at long-range, ...
Tiny solid particles—like pollutants, cloud droplets and medicine powders—form highly concentrated clusters in turbulent environments like smokestacks, clouds and pharmaceutical mixers. Subscribe to ...