Removing chromium from polluted water using hyacinth
A new method for removing chromium-6, a highly toxic heavy metal, from waste water has been developed by a group of scientists from India and Ethiopia.
Water hyacinth. Image courtesy India Water Portal.
Forecasting dengue spread now easy
Scientists develop a new method to forecast dengue spread in various climatic zones by studying the extrinsic incubation period of the virus.
Dengue mosquito. (Source: Wikimedia Commons)
×