GE
Haven’t posted today as I’ve been in bed with a pulled muscle from having to lift suitcases due to my Cruise Butler staying on board the ship to serve a new master.
However fun fact learned from a YouTube video about Richard Feynman watched while recuperating is, Helium is the only element that doesn’t form a solid at absolute zero (-273 C)
Instead, below 2 Degs above absolute zero it becomes a superfluid and will leak through a ceramic or glass container and create a self sustaining fountain due to it having zero viscosity.