According to scientists, the use of TSU technology and the introduction of a closed water supply system with a purification system will solve this problem and ensure ... the largest diaspora of ...

If you plan ahead a little bit you could have your own system of water purification to use in emergencies. Everyone needs clean drinking water and this gadget will let your produce your own ...

Water desalination plants could replace expensive chemicals with new carbon cloth electrodes that remove boron from seawater, an important step of turning seawater into safe drinking water.