Niagara Falls is slowly eroding backward at a rate of about one foot per year and will eventually disappear completely into Lake Erie, though probably not before you finish your overpriced hot dog.

A closer look

Niagara Falls is slowly eroding backward at a rate of about one foot per year and will eventually disappear completely into Lake Erie, though probably not before you finish your overpriced hot dog. The flow of water over the falls is actually heavily controlled by a complex system of dams and diversion channels built by hydroelectric companies, meaning the majestic force of nature you are witnessing is essentially a highly regulated water feature turned down at night to conserve energy. The Canadian side offers the best panoramic views, but surrounds you with a tacky neon nightmare of wax museums, haunted houses, and sprawling casinos that looks like Las Vegas had a deeply depressing baby with a dying shopping mall. Meanwhile, the American side offers a beautiful state park but a terrible angle of the falls, forcing you to don a garbage bag masquerading as a blue poncho to get soaked on a crowded tourist boat while fighting for railing space