Originally posted by IIxRKLFLxII
that's actually true the sun is a star , therefore it will go through a supernova phase like 4 million years from now.
Our sun does not have enough mass to go supernova.
In about 3.5 billion years it will start to expand in size and eventually engulf earth before collapsing to become a red dwarf star 4.5 billion years from now.
Mankind will have evolved and moved to other solar systems or died out by that point, but that will be the end of the earth.