The subject for the the newest readers Photo Challenge is water. Liquid water is one of the essential requirements of life. Every living thing needs water to survive. Without it life would not even ...

Understanding liquid states of water at very low temperatures is important for earth sciences and biology but is difficult because supercooled liquid water is very unstable. A new computational study ...

Scientists 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 high-density and one ...