But perhaps you would not know that nuclear weapons are not the most lethal, but there are weapons even more dangerous than ...

The mayor of Nagasaki said Monday he is considering how to respond to Taiwan's request to attend this year's ceremony marking ...

The dangerous 'Demon Core' was never used. In 1946, it was melted and repurposed for nuclear research, but its deadly ...

Russia, the U.S. and China remain the world's three largest countries in terms of the size of their nuclear arsenals.

Created for a third atomic bomb, the Demon Core never left the lab but still killed two scientists in chilling, real-life ...

China currently possesses over 600 active nuclear warheads. This number is expected to cross 1,000 by the year 2030.

These 15 inventions were selected for their far-reaching impact and transformative influence on society, and have laid the ...

Deadlier weapons, more nations, autocrats in charge, disinformation and collapsing arms control — the risk of nuclear ...

The church plans to ring the two bells at 11:02 a.m. on Aug. 9, the exact time the atomic bomb detonated 80 years ago. Related News Shigemi Fukahori, who survived Nagasaki bombing and spent his ...

We owe a debt of gratitude to the "atomic veterans" of World War II who are eyewitnesses to history’s forgotten casualties of ...

Japan's imperial family honored the war dead in Okinawa on Wednesday, where the last major battle of World War II occurred 80 ...

Footage captured during US nuclear weapons testing during the 1950's and 60's shows the horror of what a nuclear explosion ...