Afterlife explained!
Would you imply that because there may be a natural explanation for a way to actually influence a mind without accessing it through the normal senses of sight, sound, etc. that we can now throw the Bible into the trash? If so, you have made quite a leap. One would almost say a leap of faith.
The dead sleep:
For the living know that they will die, but the dead know not anything....for they have no memory. There is no knowledge nor wisdom in the grave, whither thou goest. Completely consistent with:
The dead in Christ shall rise (at His 2nd coming.)