One question will the world really end, well of course it will.

One way or another the earth will finally breath its last breath and be destroyed or become entirely void of life, maybe not in our lifetime maybe not even before we have become advanced enough to seek out other viable planets to inhabit or maybe not even in the human races time but it is 100% certain that the earth will die.

My bets is that either the human race will become extinct from many conclusive reasons before we or our future relatives ever see the end of the world, but one day the sun being a star will explode and take the entire galaxy with it, actually that makes a good point what stage is the sun at now, if in the process of it's life when it become a red dwarf will the increases or decrease in size alter the planets orbit around it, or when it becomes supernova will the increased density pull us towards it or will we just be sucked into the black hole it leaves in its wake.

Your views? Do you think the human race will survive to see the end or will the end happened after our extinction?