water purification | The Daily Star
  • An aquatic solution to purifying water

    Even in this day and age of technological advancement when many things that were unthinkable 10 years ago are now commonplace, the millennia-old problem of availing safe, clean water for everyone remains one of the biggest challenges for humanity.

  • China water pollution

    Chinese scientists develop new material for water purification

    Chinese scientists have come up with a new membrane material which can efficiently separate salt from water and has other water purification functions.