How much water you should drink varies. Your age, activity level, health issues, and lifestyle affect what’s right for you.

Water harvesting from foggy air provided up to 5 liters of water a day in a yearlong Chilean desert experiment.

Underwater robots, combined with simple instruments from 100 years ago, are helping researchers unlock the secrets of ...

Scientists advising a cross-border organization that reports on Great Lakes water quality are calling on the U.S. and Canadian governments to designate microplastics a Chemical of Mutual Concern under ...

Fahrenheit set zero at the lowest temperature he could get a water and salt mixture to reach. The second fixed point in the ...