Hercules-Corona Borealis Great Wall- The biggest thing in the Universe. (Hindi)

Have you ever looked up at the night sky and seen all the twinkling stars? Did you know that each of those stars is actually the center of its own solar system, with its own planets, moons, and asteroids orbiting around it?

And when we group many of these stars together, we form a galaxy.

The Hercules-Corona Borealis Great Wall is a galaxy filament – a string of galaxy groups and clusters – that measures an incredible 10 billion light-years across!

For a photon of light to travel from the Sun to Earth, it takes about 8 minutes and 20 seconds. To reach the Andromeda Galaxy, that same photon would need to travel for 2.5 million years. But if a photon were to travel from one end of the Hercules-Corona Borealis Great Wall to the other, it would take a staggering 10 billion years!

Because of its immense size, most astronomers consider the Hercules-Corona Borealis Great Wall to be the largest known object in the universe.

Join us as we explore this cosmic giant and uncover the mysteries of the universe's largest structure