Supercritical water, a mysterious state where water behaves like both a liquid and gas, has long puzzled scientists.

Water can exist in two liquid states under extreme conditions, reshaping our understanding of its molecular behavior.

Below this pressure, water returns to its low-density phase ... model that is then able to provide realistic simulations of water across the entire phase diagram. Paesani explains the MB-pol model in ...

Scientists from UC San Diego have uncovered a key finding to one of water's unique properties: at high pressure and low temperature, liquid water separates into two distinct liquid phases — one ...