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Alexandra Bell is bringing more than a decade of experience in nuclear policy to the Bulletin of the Atomic Scientists, the ...

The Bulletin of Atomic Scientists announced Tuesday that the "Doomsday Clock" is now set to 89 seconds to midnight.

The Hiroshima Peace Memorial Museum has received a record number of visitors for the second year in a row. The museum in the western Japanese city of Hiroshima says 1.984 million people have come as ...

The Doomsday Clock now stands at 89 seconds to midnight, the closest to catastrophe in its nearly eight-decade history.

Trump says the destruction in Gaza means “no one can live there.” But experts say the enclave can be rebuilt without the mass ...

A science-oriented advocacy group says the Earth is moving closer to destruction. The Bulletin of the Atomic Scientists said ...

Barack Obama is the first American president to visit Hiroshima since the nuclear attack on the city. In his speech in May ...

I am praying it doesn't. But based on the devastation that is clear, looks like a bomb, an atomic bomb dropped in these areas. I don't expect good news, and we're not looking forward to those ...

they also clearly did not push as hard as they could have to make atomic bombs. They were neither heroes nor villains, just scientists working on weapons of mass destruction for Hitler's Germany.

There are serious questions as to whether the two atomic bombs really hastened ... though the sight of such single-bomb destruction cannot be dismissed. To this day, the United States remains ...