Universe Ka Sabse Badaa Object Kyaa Hai? #Shorts #antarikshtv

Universe Ka Sabse Badaa Object Kyaa Hai? #Shorts #antarikshtv

The biggest single entity that scientists have identified in the universe is a supercluster of galaxies called the Hercules-Corona Borealis Great Wall. It's so wide that light takes about 10 billion years to move across the entire structure.