These water droplets are not falling; they’re actually stuck in place. What we’re seeing is the effects of an acoustic levitator. The device was initially developed by NASA to simulate ...

To improve the output, the team designed a simple setup whereby water flowed out the bottom of a tower through a metallic needle and spurted rain-sized droplets into the opening of a tube.

They began working with water droplets dispersed ... a library of mutant PON1 variants into bacteria, which were individually embedded in droplets, along with TBL substrate and a fluorescent ...

Innovative experimental and computational techniques have been developed to study the interface of oil droplets suspended in water, a model system of hydrophobic interaction. These techniques ...