On March 11, 2011, one of the most powerful earthquakes ever recorded struck off the coast of Japan, unleashing a tsunami of unimaginable force. As a colossal wall of water, reaching heights of over 130 feet, surged toward the coast, the Japanese Coast Guard vessel Mizuho found itself directly in its path. The crew, demonstrating remarkable composure, did not flee. Instead, they steered their ship directly into the oncoming wave—the standard, yet terrifying, maneuver to survive. The ship's camer

WATCH: How Japan is dealing with the aftermath of deadly floods and devastating landslides that have killed scores and left dozens of people missing. | CNA