Water heating is the second-largest energy cost for U.S. households. But you can save with a more efficient water heater, Consumer Reports explains.

If you have hard water and are considering your options, here's everything you need to know about whole-home water softeners.

A Pakistan report indicates a 13.3 per cent year-on-year shortfall in water drawn from the Indus River System - and supplied to already water-starved farms in the Punjab province - after India halting ...

In his dialogue-free animated film, the director explains taking a cat an epic survival story — and how many different ways water had to be animated.