In Christopher Nolan's latest epic movie Oppenheimer, we see Robert Oppenheimer, the so-called "father of the atom bomb," struggling with the moral questions raised by his world-shaking invention. It ...

In October 1961, the Soviet Union detonated Tsar Bomba, the most powerful nuclear weapon ever built. With a yield of 50 ...

Tsar Bomba nuclear test was the biggest ever: Since Russia first invaded Ukraine nearly two years ago, President Vladimir Putin and other Kremlin officials have routinely threatened nuclear escalation ...

Here’s What You Need to Know: A Tsar Bomba warhead would completely devastate the entire Los Angeles metropolitan area. Maj. Andrei Durnovtsev, a Soviet air force pilot and commander of a Tu-95 Bear ...

Hydrogen bombs are so destructive, their impact has been described as unthinkable throughout history. Recently declassified Russian footage of the 1961 Tsar Bomba hydrogen bomb test shows why. The ...