Introduction
Angelina Jolie, the Hollywood actress and philanthropist, recently interviewed Gitanjali Rao, the 15-year-old Indian-American scientist and inventor who was named Time magazine's first-ever "Kid of the Year" in 2020.
Early Life and Inspiration
Rao shared with Jolie that she was inspired to pursue science and inventing at a young age, after learning about the Flint water crisis in Michigan.
She explained that she was shocked to learn that the water in Flint was contaminated with lead, a toxic metal that can cause serious health problems, especially in children. Rao decided to use her skills and knowledge to find a solution to this problem.
Inventing and Innovating
Rao went on to explain how she invented a device called Tethys, which uses carbon nanotube sensors to detect lead in water quickly and accurately. The device sends the results to a smartphone app, allowing people to know whether their water is safe to drink.
Rao also discussed her other inventions, including a device that uses artificial intelligence to detect early signs of opioid addiction and a system that uses technology to help prevent cyberbullying.
The Importance of Science and Technology
Throughout the interview, Rao emphasized the importance of science and technology in solving pressing global problems, such as climate change, pollution, and disease.
She also stressed the need for more diversity and inclusivity in the field of science, noting that people from all backgrounds and perspectives can bring valuable insights and ideas to the table.
Conclusion
Angelina Jolie's interview with Gitanjali Rao highlights the remarkable achievements and inspiring vision of this young scientist and inventor. It also underscores the importance of supporting and encouraging young people to pursue their passions and use their talents to make a positive difference in the world.