On a stormy day in May of 1889, the South Fork Dam impounding Conemaugh Lake exploded, unleashing a 40-foot wall of water. The bustling industrial city of Johnstown, PA, in the valley below was reduced to a wasteland, killing more than 2,200. This heavily dramatized documentary reviews the factors that led to the dam's collapse, while dramatic reenactments and survivors' personal testimonies detail the horror.

The true story of technical troubles that scuttle the Apollo 13 lunar mission in 1970, risking the l...
This U.S. Chemical Safety Board (CSB) video uses expert testimony and computer-animated reenactments...

Forensic experts scan Pompeii’s victims to investigate why they didn’t escape the eruption.

A film cataloguing some of the world's largest catastrophes.

Torn by personal guilt, Italian General Umberto Nobile reminisces about his 1928 failed Arctic exped...

A look at the state of the global environment including visionary and practical solutions for restor...

The sinking of the Titanic is presented in a highly realistic fashion in this tense British drama. T...

Exploring one of the most devastating but little-known disasters in London's history, this documenta...

The "unsinkable" Titanic was a dream come true: four city blocks long and a passenger list worth 250...

On 28 November 1979, an Air New Zealand jet with 257 passengers went missing during a sightseeing to...

Follows the deadly Australian bushfires of 2019-2020, known as ‘Black Summer’. Burning is an explora...

How secure is our future? This eye-opening documentary -- which uses computer-generated imagery to i...

Also known as the "Kobe earthquake," the massive earthquake struck the southern Hyogo prefecture on ...

For over a century, tens of millions of visitors have marveled at the natural beauty of Yellowstone ...

In September of 1938, a great storm rose up on the coast of West Africa and began making its way acr...

The storm of 1993 that ravaged the Eastern Seaboard was bigger than any since the 1800s. Most were e...

The story of Six Flags New Orleans, a theme park devastated by Hurricane Katrina that has become a h...

The enthralling, against-all-odds story that transfixed the world in 2018: the daring rescue of twel...

National Geographic gets 10 experts to pick the most significant natural disasters ever, adding eyew...

David Jones investigates how 1960s council housing came to be built so poorly that thousands later n...