Strange Form of Ice Found That Only Melts at Extremely Hot Temperatures
By Clare Watson, PhysOrg, October 15, 2023
[www.sciencealert.com]

One of the names for this ice is "Ice VIII."

The open access paper is:

Gleason, A.E., Rittman, D.R., Bolme, C.A., Galtier, E., Lee, H.J., Granados,
E., Ali, S., Lazicki, A., Swift, D., Celliers, P. and Militzer, B., 2022. Dynamic
compression of water to conditions in ice giant interiors. Scientific Reports, 12(1), article .715.
[www.nature.com]

Yours,

Paul H.

"The past is never dead. It's not even past."
William Faulkner, Act 1, Scene III, Requiem for a Nun (1951)