The Milky Way galaxy, a vast cosmic city of 200 billion stars.

We live in a quiet neighborhood, tucked away in a safe neck of the woods.

But what if we could take our planet on a journey across the galaxy?

From the violent graveyards where stars, billions of years old, go to die... to the cosmic cradles where new stars burst to life.

Dare to travel through billions of years of space and time to find out how our galaxy came to be... and the dark fate that awaits us.

It's the ultimate journey to uncover the secrets that lie inside the Milky Way.

Modern cities are a testament to some of the greatest accomplishments of human civilization — feats of engineering that dazzle with millions of lights.

But the bright lights conceal something even more amazing.

Turn them off and behold... a great city in the sky.

What is this? Well, this is the Milky Way.