By Science News - a story explained by Lars
By HollandTradeNews - a change in diet...
By Wochit News - GS - GL - colder weather, relationship
By EngineerGuy - see what it does to water. Our cells are what % water again?
By Cine Kids - see what it does to water. What about the water molecules in the air?
By NakedScientists - how it works and a little history