It depends on what you consider life.

I don't think we get reincarnated as humans, animals, or plants. Religious beliefs of heaven, hell, and god etc. are just morality checks created by people to keep us from having a free for all at each others expense .

Physics has proven that energy cannot be destroyed, it merely gets transferred. For example; the electricity that powers a light bulb gives off light which is transferred as heat. So when our life ends that energy has to go somewhere. Transferred to what? Who knows? I think it balances out across the universe evenly.

Of course people will argue that the universe is constantly expanding and that discounts that theory. I don't put that much faith in science's ability to measure that accurately.

[Acid Flashback]
It has been proposed that every galaxy has a black hole at its center, and that even light that is close enough to it gets trapped in it and can't escape. That would look suspiciously like the tunnel of light that most people describe when they have a near death experience. Maybe that's where we go when we die, to the nearest galactic recycling center
[/Acid Flashback]