Cryonics? What is this?

Has anyone ever heard of cryonics? I've heard that britney spears want's to preserve her body in liquid nitrogen after she dies so she can be brought back to life again in the future.

I don't know though, it doesn't seem to far fetched that it would be impossible to work, I mean they can already revive tissue and small organs that are cryogenicaly preserved so reviving larger organs and eventually a whole body doesn't seem too far away. but it is quite expensive and the money could be used to feed the hungry kids in africa or for cancer research.

sit in freezer...chill for a while.

:/

It says something about her ego more than anything. I don't know much about the topic OP but I will say this, the definition of death is no brain activity.

Even though that is not fair to Ms. Spears, I kind of hope it doesn't work.  I don't hate the future generations so much that I'd curse Britney on them.