When smoke and moisture mix they can generate very dense ‘superfog’ that can lead to fatal car accidents. A lab experiment hints at why the superfog forms
Source:
https://www.newscientist.com/article/2204722-superfog-can-cause-fatal-car-accidents-and-now-we-know-how-it-forms/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home