How big is the universe? How small are we?
Big?? Its vast..
Still we have not reached its end..
The universe is almost 13.8 million years old.
Till now the observable universe is 28 billion light years in diameter.
But scientiests say that the universe is still expanding so,
u may think..
still we are a way way way... back to discover how big the universe is actually..
Just go through this picture to know comparision between u and the OBSERVABLE UNIVERSE..
WATCH this video for more info.