Why believing in ghosts can make you a better person

  Halloween is a time when ghosts and spooky decorations are on public display, reminding us of the realm of the dead. But could they also be instructing us in important lessons on how to lead moral lives?

Eight things you need to know about poltergeists – just in time for Halloween

  Halloween is the time of year when interest in the paranormal peaks and people celebrate all things supernatural. Of particular fascination are stories and tales of ghosts and ghouls and poltergeists.

  The term poltergeist comes from the combining of two German words: poltern (crash) and geist (spirit or ghost). So in other words, a noisy or unruly ghost or spirit. Although less common than traditional hauntings, reports of poltergeist activity date back to the first century. In modern times the phenomenon has generated several major films and television programs.

  So with this in mind, here are the eight most important things you should know about poltergeists.