Usually the Maid of the Mist ferries tourists into the spray churned up by 2.3million gallons of water crashing over the Niagara Falls each second. But the ice below is too thick for any tour boats to break through since the Niagara River,

While Niagara Falls is a popular summer destination, this video might make you want to take a trip during the winter. See how a recent cold snap turned the falls into a winter wonder and learn about the last time the waterfalls stopped flowing.