There is nothing more that I enjoy than discovering amazing places around the world. On the Hawaiian island of Oahu there is a phenomenal staircase that leads to top of a mountain. This staircase was built during World War 2. The US military was trying to establish low frequency radio communication by putting antennas on top of this mountain in Oahu. Today locals and visitors use these stairs for hikes to the top of the mountain. The view from up there is just breathtaking.