Visitors to Niagara Falls have a new way to experience the iconic triple waterfall. Travelers can now wander through a massive, century-old 2,200-foot-long tunnel located 180 feet beneath the ...

Tourists ride the Hornblower cruise ship in Niagara Falls, Ontario, Canada, Aug. 9, 2021.

Niagara Falls marks the border between New York state and Ontario, Canada. It is located in both countries and there are two cities for its location.