"A 72-hour journey inside the world's most radioactive zone, Chernobyl, is documented." ...

CHERNOBYL, Ukraine — There is a massive scar on the only thing standing between a decades-old nuclear disaster and the potential for another. The tomb burying the remains of the catastrophic ...

But war was a scenario its engineers never envisioned. A Ukrainian air defense unit illuminating a hole in the steel shield at the Chernobyl nuclear power plant last month. The fire started by the ...

Following is a transcript of the video. Narrator: HBO's new miniseries, "Chernobyl," recounts the 1986 nuclear disaster in Ukraine. It's a dramatization, so while many events depicted in the show ...