Measuring the sound of a soap bubble popping

A team of researchers from Sorbonne Université and the University of Lille has measured the sounds that occur when a soap bubble pops. In their paper published in the journal Physical Review Letters, the group describes ...

Solving a condensation mystery

Condensation might ruin a wood coffee table or fog up glasses when entering a warm building on a winter day, but it's not all inconveniences; the condensation and evaporation cycle has important applications.

Collecting tiny droplets for biomedical analysis and beyond

In a single sneeze or a cough, as many as 40,000 tiny droplets are forcibly propelled from the mouth and nose into the air. Researchers from City University of Hong Kong (CityU) have recently developed a method to collect ...

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