“We are Living in an Ancestor Simulation of Our Universe” –Neil deGrasse Tyson (WATCH Today’s ‘Galaxy’ Stream)

 
Maxresdefault (2)

 

Neil deGrasse Tyson sits down with Mat O'Dowd astrophysicist and host of PBS Spacetime to discuss Ancestor Simulation of our Universe.

 

 

 

"The Galaxy" in Your Inbox, Free, Daily