#1 Is life eternal?

Yes and no!!!
When people ask:
1 " Is life eternal?' they usually mean is their life eternal "
2 Is there(their ) life -after death? is a variant
Heavy questions no doubt and deserving of respectful answers!!
Let's see what science has to offer towards understanding these questions and answers

There is an fundamental Equation from Einstein which I quote:
<>
E²=p²c² +m^2c⁴ where p=m v

This equation states all the energy in the universe E is either radiation pc
and/or moving mass mv
If you let p= 0 the equation reduces to the better known

E= m c<sup>2 (the atomic bomb )where a small mass is converted completely to energy

It is a postulate** of physics that all matter -energy can be interchanged but not destroyed
If you carefully think about the foregoing it states life(mass) is eternal!!! (not necessarily you)

** Postulate Something assumed to be true but cannot be proven true;it can only be proven not true
No one has ever done this
More to follow
Ftank</sup>