Ghosts, UFOs, and unsolved mysteries: 5 places that will keep you guessing
For mystery lovers, the world offers destinations like Easter Island, the Winchester Mystery House, Stonehenge, Dyatlov Pass, ...
The four Greek islands loved by locals and 'more affordable' than Mykonos or Santorini
One travel expert said the islands are less crowded and cheaper than Greece's popular destinations like Mykonos.