Experts warned at a panel discussion Wednesday that the threat of nuclear war is increasing — but unlike in years past, many ...

July 16 marks 80 years since the first atomic bomb was detonated. The specter of nuclear annihilation has been with us ever ...

A Bulletin short fiction contest Announcing the Bulletin‘s new short fiction contest… Over the decades, the Bulletin of the Atomic Scientists has published the smartest minds in the fields it covers, ...

In this except from the biography of J. Robert Oppenheimer, we hear from the people at the historic first test of the atomic bomb in New Mexico.

The Trinity test—the detonation of the world's first nuclear bomb—was conducted 80 years ago as part of the Manhattan Project.

On July 16, 1945, and in the days and weeks that followed, newspapers in America missed what may well have been the scoop of the first half of the 20th century: The birth of the atomic bomb in the ...

Oppenheimer starred Cillian Murphy as J. Robert Oppenheimer, who assembled a team of scientists and physicists to develop an atomic bomb during World War II and conduct the Trinity test, the world ...

IN its 992 pages of fine print, the Oppenheimer case transcript contained ample evidence to show why the Atomic Energy Commission's personnel security board reached a 2-1 decision that Physicist ...

From J. Robert Oppenheimer onward, scientists knew the only real safeguard was shared control of enriched uranium that can be used for bombs.