[Urdu/Hindi] What is the Size of Our Universe?

How big is our universe? This is one of the fundamental questions of humanity. It is a hard question to answer. But astronomers have made significant progress in the last 100 years to answer it. With James Webb Space Telescope, astronomers are hoping to detect the galaxies that formed soon after the Big Bang. But this is about time. What about space? Please join astrophysicist Salman Hameed in tackling the question of the size of the universe in this Urdu/Hindi science video as part of Kainaati Gup Shup.For the video of this podcast: https://youtu.be/GMStAVz_YIo