Chilling CCTV captures ghostly goings on at the UK's 'most haunted' museum - including the moment a 16th century skeleton smashed in an empty room in the middle of the night. <br /><br />The Museum of Curiosities lays claim to being one of the most haunted places in the country with thousands of cursed artefacts and spooky oddities.<br /><br />Staff at the Nottingham attraction now refuse to work night shifts there due to the amount of paranormal activity going on- with some of it being captured on camera.<br /><br />Hair-raising footage shows a 400-year-old human skeleton worth £12,000 falling to the ground and shattering despite nobody being inside the building at the time.<br /><br />In another creepy clip the same room can be seen filling with a mysterious mist which triggers the security alarm but then suddenly disappears.