Is there any scientific evidence of ghosts?
There is currently no scientific evidence to support the
existence of real "Ghosts".
However, if you are looking for an explanation that is not
supernatural, there are many reasons why people "see" ghosts -
vibrations of the retina can cause shapes to form before the eyes,
often caused by extractor fans or generators. electromagnetic
fields effect upon the human brain, temperature changes, lighting -
even tectonic movements. If you are a rational person, I am sure
you will agree that if ghosts (the spirit of the dead version)
existed, we would be knee deep in them, considering how many people
have lived and died. It also raises the question of the human
"superiority complex" - life has existed on the earth for millions
of years, humans, in their current form for a mere 4 million years
- what quality do we have that allows us to live on past death? its
ideas like this that quickly kill the idea of ghosts and the
afterlife - its just wishful thinking, and our overwhelming fear of
death and the unknown.