Last arms control treaty limiting U.S., Russian nuclear weapons expires

The last remaining nuclear treaty between the U.S. and Russia has expired, ending decades of arms control between the two countries with the largest nuclear arsenals.

Russia says again it will abide by lapsed weapons treaty if U.S. does

Moscow reiterates willingness to adhere to expired nuclear weapons treaty, "as long as the United States does not exceed the ...

For the first time in decades, the U.S. and Russia have no limits on nuclear weapons

Experts warn that the expiration of a long-standing nuclear arms control treaty between the two superpowers could mark the ...

US-Russia nuclear arms treaty expires as Trump looks to include China

The president has said a new nuclear pact should involve Beijing.

Russia says it regrets expiration of last nuclear arms treaty, but Trump says he wants a new pact

The Kremlin says it regrets the expiration of the last remaining nuclear arms pact between Russia and the United States, ...

No limits, no inspections: US and Russia face post–New START era as Trump pushes new nuclear deal

Nuclear treaty between U.S. and Russia has expired, leaving world's largest arsenals uncapped as Trump demands new deal and ...

US accuses China of secret nuclear test as Trump admin calls for broader nuclear weapons agreement

The United States on Friday accused China of carrying out a secret nuclear test in 2020 as the Trump administration calls for ...

A key nuclear weapons treaty is ending. It’s a sign of Russia’s eroding superpower status

Since the collapse of the old Soviet Union, Russia has cut a substantially diminished figure on the international stage.

The last US-Russian nuclear pact is about to expire, ending a half-century of arms control

The last remaining nuclear arms pact between Russia and the United States is set to expire this week, removing any caps on the two largest atomic arsenals for the first time in more than a ...

Fears of new nuclear arms race grow as key U.S.-Russia treaty expires

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

Poland considers building nuclear weapons

Poland should begin developing nuclear weapons to guard against Russia, the country’s president has said. Karol Nawrocki, who ...