Particlar atomic theory

[facthunter]

We are Biological Organisms in a Hostile Universe which is so Large as to be beyond our comprehension..  Nev

[nomadpete]

1 hour ago, red750 said:

A few interesting facts about the Milky Way.

 

https://facts.uk/facts-about-the-milky-way/

Ok. Here's a question.

The centre of our galaxy is a black hole.

 

BUT....

 

"galactic centre of the Milky Way. It has luminosity far greater than the Sun,"

 

I thought a black hole got that name from the fact that light cannot escape from it.

 

That seems a contradiction.

[nomadpete]

26 minutes ago, facthunter said:

We are Biological Organisms in a Hostile Universe which is so Large as to be beyond our comprehension..  Nev

Nah. 

We got an easily comprehended answer before....

 

Can you not comprehend the number 42?

[spacesailor]

Another fact !.

Our neighbour " andromeda " will pass through our Milky way Galaxy .

Meaning , we don't need to travel as far to visit . Just wait a while. 

spacesailor

[onetrack]

And how many thousand years before that happens, Spacey? I'm not sure if I've got that amount of lifespan left!

[spacesailor]

Millions! .

A mere second in the cosmic calender. 

spacesailor

[facthunter]

Humans have only been around for 300,000 Years.   Nev