There have been many theories regarding the paranormal. A recent study by Durham University suggests coffee intake may play a factor in some eyewitness reports of spirits. Two hundred students were quizzed on their caffeine intake and it's effect, revealing interesting responses.
Those who consumed seven cups or more of instant coffee are more likely to see, sense or feel what was not there than those who drink one or less cups daily. This study wasn't limited to coffee drinkers. It explored the effects of those who consume coffee, tea, chocolate bars, caffeine pills and caffeinated energy drinks.
Could consuming high levels of caffeine debunk some eyewitness reports of the paranormal?
Full article: http://news.com.au/heraldsun/story/0,,24911656-663,00.html