ahlam1399
07-10-2018, 10:57 PM
In an experiment with global implications, Australian scientists have successfully wiped out more than 80% of disease-carrying mosquitoes in trial locations across north Queensland.
أكثر... (https://www.cnn.com/2018/07/10/australia/australia-mosquito-disease-experiment-intl/index.html)
أكثر... (https://www.cnn.com/2018/07/10/australia/australia-mosquito-disease-experiment-intl/index.html)