Show Notes
On April 9th, 1963, the nuclear-powered submarine USS Thresher departed Portsmouth Naval Shipyard for depth tests in the Atlantic. It would never return. Videos:
Second Saturday: The Loss of the USS Thresher Finding the Titanic | Bob Ballard: An Explorer's Life
Articles and books:
U.S. Naval Institute: What Killed the Thresher? Arlington National Cemetery: USS Thresher memorial Titanic Discovery was By-Product of Military Quest The Death of the USS Thresher: The Story Behind History's Deadliest Submarine Disaster, by Norman Polmar Navy documents reveal officer flagged "dangerous condition" before deadliest submarine disaster in U.S. history
More from Disaster Area
It might have felt like just a bad day at work - cracks in the walls, the merchandise shaking on the shelves, the air conditioning needing to be turned off. But the Sampoong department store wasn't just falling apart metaphorically. It was quite literally taking all day to fail.
In 6th century Constantinople, Emperor Justinian would lead the Byzantine empire into conquering other lands, constructing impressive architecture, and instituting a new legal code that still influences nations today. But before a lot of that was done, Justinian faced the wrath of his subjects, with their rage coming to a head at one of the unlikeliest of places - a chariot race.
We all know what a good strong summer thunderstorm looks like, and we know just how much rain one of them can douse us in. But on a warm Friday night in 1972, the eastern foothills of the Black Hills -- and in particular the town of Rapid City, South Dakota -- were struck by storms which broke dams, overflowed creek beds, and killed hundreds. Videos:
It was a beautiful Monday morning in San Diego on September 25, 1978 - sunny and hot with not a cloud in the sky. There was no reason whatsoever to think the day would be ruined by anything, but especially not by two planes colliding over a horrified suburb.
When we think of deadly peacetime maritime disasters, Titanic is the first ship to come to mind. But there is a far deadlier disaster which holds the record for the worst in terms of loss of life ... when a loaded oil tanker and a packed ferry collided in the Philippines one moonless night just before Christmas in 1987.