Can Earth run out of water? We’re using freshwater faster than nature can replace it, draining some sources beyond recovery. But avoiding water bankruptcy may be surprisingly affordable. #kurzgesagt #inanutshell #science #freshwater #earthscience

Altitude Water (@altitude.water)’s video of water freezing mid air

How Does a Water Level Sensor Work? #electronics #engineering

water level sensor with alarm #waterlevelsensor #wateralarm #electronics #diy

No More Broken Float Sensors! Non-Contact Water Level Sensor Overview

Twelve years later, water activist Melissa Mays says the water still isn’t safe to drink in Flint. She joined us on “Detroit Talk City” to talk about how things are in Flint today. She’s been the main plaintiff in several lawsuits pertaining to the city’s water crisis.

How CHENNAI Turns SEAWATER Into DRINKING Water? | Chitti