about 80,000 children in north Korea are in immediate danger of dying from hunger and disease and another 80,000 are suffering from malnutrition. Carol Bellamy, executive director of unicef
A pepper spray will be used to deter wild elephants from raiding farms. The spray can is being developed by Loki Osborn, a zoologist at the University of Cambridge, UK and Jack Birochak, an inventor
Industry and people s rights organisations in India are at loggerheads over the shaping of the biodiversity bill and amendments to the existing patent act
A US study shows that increasing concentrations of carbon dioxide (CO 2 ) in the atmosphere result in improved photosynthesis, helping trees grow faster. Scientists at the University of Georgia,