Her project aims to clean waste water by flowing through different layers of corn cobs which is a cost-effective and simple technique of cleaning water.
Two Indians, Arsh Dilbagi and Mihir Garimella, were among the winners of Google Science Fair 2014, held on September 22, 2014 at the Fox Theatre, Redwood City, California.
Ramji Raghavan is using this principle to help village children from government schools enjoy science and maths. Indulekha Aravind reports
Nobel Peace prize winner Malala Yousafzai, Obama's daughters and Joshua Wong, the face of the Hong Kong protests against China have been named by Time magazine among its list of the 25 most influential teenagers of 2014.
Trisha Prabhu has developed an app to prevent cyber-bullying.
In a study conducted in four countries, number of Indian teens who bullied someone or were bullied by someone online was the highest.
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