Tulsi Gabbard stated that Tehran is not building a nuclear weapon but has increased its enriched uranium stockpile.

July 16, 1945, marked a turning point in history with the first nuclear test, named Trinity, in the New Mexico desert in the ...

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

By Keith Hamm By design, the detonation of a nuclear weapon in a major city would be devastating. The explosion of intense ...

Amid a changing global security landscape and ongoing sovereignty taunts from U.S. President Donald Trump, one military ...

It both does and doesn't exist at the same time. Last week, National Security Adviser Mike Waltz told ABC that "Iran cannot ...

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

If we hold onto nuclear weapons, most world cities face potential incineration within about an hour’s time. The resulting ...

Tulsi Gabbard’s testimony before the Senate Intelligence Committee has led Iranian Supreme Leader Ayatollah Ali Khamenei to ...

Tulsi Gabbard, United States Director of National Intelligence (DNI), on Tuesday said that the American intelligence ...

National security adviser Mike Waltz said Sunday that all options are “on the table” to prevent Iran from obtaining a nuclear ...

Gabbard said that Kim Jong Un is likely preparing to order North Korea's first nuclear test in over six years.