Science was not able to prove everything, so guy reproduced an NDE with a machine sending exact same brainwaves has someone who has an NDE, they put 5 people who had an NDE inside the machine and all 5 of them said that it was the exact same thing.
Now at the university in Montreal they study some people with NDE, after giving them an MRI they found that on part of the brain was not the same has before, was changed after the NDE.
Right there the life after death theory cannot be proven once more. Has for ghost well most people have a scary story, some sites have ghost sittings, are they real of not, i just dont know either.
Would be kind of nice to go elsewhere after your body dies, because life is really hard at some point and far from being a pic nic,
A long lasting vacation from everything.