They began working with water droplets dispersed in oil, forming water-in-oil emulsions, and developed a useful experimental strategy for directed evolution. However, this approach proved ...

When a drop of water falls on a glass top, there’s a splash. As the bead strikes the glass, its momentum, until then moving downward, is transferred in a horizontal direction. This sudden ...

Zare and his team first experimented with how water droplets developed electrical charges when split by a spray or splash.