NASA's guide to Black Holes


Roland Christen
 

Enjoy!

https://www.youtube.com/watch?v=aMTwtb3TVIk

Rolando

--
Roland Christen
Astro-Physics


Robert Sinitiere
 

Thanks, Rolando.  Should I vacation near a Black Hole, I will “heed your advice”. Bob
⭐️👽😳


On Apr 22, 2021, at 7:12 PM, Roland Christen via groups.io <chris1011@...> wrote:


Enjoy!

https://www.youtube.com/watch?v=aMTwtb3TVIk

Rolando

--
Roland Christen
Astro-Physics