The most powerful weapon in the US nuclear arsenal is the B83 nuclear bomb. Developed in the late 1970s and in use since 1983 ...

A thousand paper cranes will soon make their way across the Pacific, as people gather at their local library to fold the ...

Trudging through the ruins of Hiroshima after the US atom bombing four days before in 1945, five-year-old Masaki Hironaka ...