A killer typhoon claims the lives of 790 American soldiers in December of 1944.
Survivors and rescuers talk about the plunge of Air Florida Flight 90 into the Potomac River.
The power of volcanoes.
A small explosion on a North Sea oil rig kills 165 workers.
The Space Shuttle Challenger explodes on worldwide television.
Dramatic and deadly accidents caused by fog.
Some of the most powerful tremors of the century.
Coal mining by-products cover a school in the Welsh village of Aberfan killing 140 people.
Infants at the Bristol Royal Infirmary die at the hands of two surgeons.
Firefighters deal with a blaze under the English Channel.
Bulk carrier Christianki battles high winds; duo adrift on a dinghy in the Atlantic.
Firefighters deal with a blaze under the English Channel; oil rig catches fire.
A Soviet ballistic missile explodes; the Space Shuttle Challenger explodes.
The Space Shuttle Challenger explodes.
A ValuJet aircraft crashes in the Everglades; a passenger jet blows an engine midflight.