A nuclear engineer reacts to claims about the Chernobyl reactor and its core inlet behavior, separating myth from real reactor physics. The discussion explains what actually happened and why certain ...

The Chernobyl disaster occurred when technicians at the power station, near Pripyat in the north of Ukraine, then part of the Soviet Union, ran a test on reactor number four to simulate shutting it ...

Even nearly 40 years after the 1986 accident, a person can only stand near this object for a few dozen seconds.Deep beneath the basement of Unit 4 at the Chernobyl Nuclear Power Plant in Ukraine.

The world's worst nuclear disaster began 40 years ago at 1:23 a.m. on April 26, 1986, when Unit 4 at the Chernobyl nuclear power generation facility experienced an explosion and meltdown. Ironically, ...

Photographs from the first days of the Chernobyl disaster and of the aftermath years later show the response, the evacuation and the long-term consequences of the world’s worst nuclear accident. In ...

The 1986 Chernobyl disaster fueled global fears about nuclear power and slowed its development in Europe and elsewhere. Four decades later, however, there’s a revival around the world, a trend that ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Shaun Burnie is well-acquainted with the mangled bones of the Chernobyl ...