Bubble collisions underwater may create tiny droplets in sea spray

We’ve long struggled to explain why sea spray contains so many tiny water droplets – now, experiments suggest the droplets may be created underwater when bubbles collide and merge

​We’ve long struggled to explain why sea spray contains so many tiny water droplets – now, experiments suggest the droplets may be created underwater when bubbles collide and merge We’ve long struggled to explain why sea spray contains so many tiny water droplets – now, experiments suggest the droplets may be created underwater when bubbles collide and merge