Often, the only liquid level indicator you need is your eyes, such as when looking at your cold beverage on a summer’s day. Other times, though, it’s useful to have some kind of indicator light that ...

The Water Authority has started channeling desalinated water to the Sea of Galilee, marking the first ever attempt anywhere in the world to top up a freshwater lake with processed seawater. The ...

Gov. Gavin Newsom’s administration announced that the estimated cost of building a tunnel to transport water beneath the Sacramento-San Joaquin River Delta has risen to $20.1 billion. The estimate is ...