Ultrafast laser camera: a, the kerosene flame studied in this work; b, optical signals induced when nanoparticles such as soot or PAH molecules in the flame interact with the nanosecond laser-sheet; c ...

A team of researchers including Princeton computer scientists has developed a new tool that simplifies the process of animating still images, such as this diagram of an external combustion engine.

A better understanding of how hydrocarbons burn is an important topic in environmental science, with nanoparticles of unburnt soot being active agents in climate change and detrimental to human health ...