"This liquid would feel two-dimensional if you could stick your finger into it. The bulk of the superfluid feels empty, while heat flows in a two-dimensional subsystem along the edges of the bulk – in other words, along your finger,"

A little odd of them to print the temperature the researchers used in only Fahrenheit and Celsius, with Kelvin nowhere to be found

@throws_lemy this is very cool. Why are you posting this to Random and not one of the Science communities?