Dozens of people — including peace activists, members of faith groups, and musicians — gathered on Wednesday to raise alarm ...

"This weapon has not gone away, right? If anything, our capacity of countries who have nuclear development, the capacity to engage in nuclear harm has only gotten greater, and so the responsibility ...

It started in secrecy and ended with a mushroom cloud. The daughter of Manhattan Project technician shares what it meant to be raised in the long shadow of the Manhattan Project.

Eighty years after the world witnessed the first atomic bombs dropped in Japan, survivors of the bombing gathered at a ceremony in San Francisco's Golden Gate Park Japanese Tea Garden to commemorate ...