Helium usually reminds people of colorful gas balloons. However, helium is much more than the filling for these children’s treats. It also helps quantum physicists to study the most exotic and hidden ...

A new mathematical framework allows researchers to capture fluid dynamics coupled to interface motion at unprecedented detail. The framework, called "interfacial gauge methods" rewrites the equations ...

(a) Typical acceleration fluctuations of the liquid caused by the impact and the pressure fluctuations in the liquid, which largely change by the floor materials. (b) Comparison between the ...