There are still strong incentives to negotiate reductions in nuclear arsenals between the United States, Russia, and China.

These are the key developments from day 1,444 of Russia’s war on Ukraine.

The presence of U.S. Navy Adm. Brad Cooper, the head of the American military’s Central Command, in his dress uniform at the ...

The Dow Jones Industrial Average surpassed 50,000 points for the first time in its history as most blue-chip stocks gained ...

The real problem with New START, in Trump’s eyes, was the same problem that compelled him to denounce the Iran nuclear deal ...

The United States on Friday accused China of carrying out a secret nuclear test in 2020 as the Trump administration calls for a broader nuclear weapons agreement including both China and Russia.

US President Donald Trump said on Thursday that he had prevented several nuclear wars around the world, including a nuclear war between Ukraine and Russia.

"I can reveal that the U.S. government is aware that China has conducted nuclear explosive tests, including preparing for ...

The New START treaty, the last agreement on strategic arms control between the United States and Russia, expired on February 5, 2026 ...

Without the New START treaty, which caps the number of deployed nuclear warheads at 1,550 on each side, there will be no ...

With the expiration of New START looming, Europe braces for a world without arms control. With the loss of the traditional U.S. nuclear shield and Russia’s continued threats , Europe has little ...

Moscow suggested extending the treaty’s validity for another year after the document expired but received no official response from Washington to the initiative ...