Niagara Falls has turned into a stunning partially frozen paradise that is attracting tourists despite the sub-zero temperatures.Photographs of the tourist hot spot on the border of Canada and New York state show the area blanketed with snow, creating a breath-taking winter wonderland, with a sheet of ice covering the falls.While the iconic falls never fully freeze over, during particularly cold temperatures mist and spray begin to form a crust of ice over top of the rushing water, making it appear as though the falls have in fact stopped.The water continues to flow underneath the sheets of ice, the Niagara Parks website states.