A superfluid is a material that can flow without any resistance or viscosity when subjected to a zero-gravity environment. It typically occurs at very low temperatures and in substances such as liquid helium and ultracold gases of alkali metals.
A superfluid is a material that can flow without any resistance or viscosity when subjected to a zero-gravity environment. It typically occurs at very low temperatures and in substances such as liquid helium and ultracold gases of alkali metals.