crewdlydrawn: deebott: did-you-kno: This liquid is boiling and freezing simultaneously because it’s reaching its ‘triple point,’ which is the temperature and pressure at which three phases of a substance (gas, liquid, and solid) co-exist in equilibrium.
tags: The Best Ship in the Multiverse!,
from: https://gallifreyinfinite.tumblr.com/post/174109007546