READ: Ukrainian forces fighting in Russia ‘almost surrounded’ According to the 2025 Doomsday Clock Statement by the Bulletin of the Atomic Scientists, experts warn that a single mistake — an ...

April 30 marks the 50th anniversary of the end of the Vietnam War. During a long period of protest before 1975, several local governments, including Berkeley and Oakland, passed resolutions ...

My grandfather J. Robert Oppenheimer shared the first principle of nuclear weapons: The only safety from them is in ...

It was the greatest experiment ever conducted on U.S. soil. Discover 20 little-known facts about the Manhattan project.

Many scientists say “subcritical” experiments and computer simulations make nuclear weapons testing unnecessary.

The Pentagon has sped up production of its latest gravity bomb in the latest sign that mankind is headed into the scariest ...

In her new book, “The Ideological Brain,” the neuroscientist Leor Zmigrod outlines what makes some people prone to rigid ...

Behind the headlines, and largely unreported, the basic measures of human well-being have continued to improve in recent ...

Extinction is the greatest disaster that humanity must avoid. While that may seem a simple enough task, it is also a ...