Listening to the universe
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Karan Jani |
TED Talks India
• January 2018
As a child in his village in rural India, Karan Jani would lie on the roof and look at the stars. Now, as an astronomer, he listens for gravitational waves -- one of the keys to understanding what stars and our universe are made of. India will be joining the search for gravitational waves soon, and Shah Rukh Khan asks: How soon?