Disaster The Chernobyl Meltdown Official Trailer Cnn

Marking the 40th anniversary of the unprecedented tragedy, "

On April 26, 1986, a routine safety test at the

Cinematographer Danny Cooke captured eerie images of the destruction left by the

The

On April 26, 1986, the

Forty years on from the world's worst nuclear explosion at

On this date in 1986, Liz Walker and Jack Williams report on first word out of the Soviet Union that there had been a major nuclear ...

In the heart of the Soviet Union, amidst Cold War isolation and political tension, a routine test gone awry would have irreversible ...

Cinematographer Danny Cooke captured eerie images of the destruction left by the

A mysterious blast in Russia -- and the significance of what might have caused it -- is our first topic today on

What Caused the Catastrophic Nuclear

The

More than 30 years on from the

In April 1986, a reactor at the

National Geographic Europe (The Walt Disney Company / National Geographic Society)

This gripping four-part documentary series tackles the near catastrophe at Three Mile Island nuclear power plant in Pennsylvania ...

This harrowing video captures a pivotal moment in the aftermath of the

This 1987

After 30 years,

"World News" report from 1986: A damaged atomic reactor at the Soviet Union's