Editor’s note: This is part of an “experts comment” series on the expiration of New START. The expiration of the New Strategic Arms Reduction Treaty (New START) this week means that the United States ...

The Russian and American flags on display in Prague in 2010 before the signing of the New START nuclear pact. (Michal Cizek/AFP/Getty Images) President Donald Trump has come under withering criticism ...

Editor’s note: This is part of an “experts comment” series on the expiration of New START. All of this is welcome. Many have complained that New START does not limit nonstrategic nuclear weapons, nor ...

MOSCOW (AP) — The Kremlin said Thursday it regretted the expiration of the last remaining nuclear arms pact between Russia and the United States that left no caps on the two largest atomic arsenals ...

The last remaining treaty between the United States and Russia limiting nuclear weapons expired on February 5, 2026. It marks the end of an era of arms control and limits on both the size and status ...

John Maynard Keynes once wrote, “The difficulty lies, not in the new ideas, but in escaping from the old ones”: an apt depiction of the current discourse and debate of what the world will look like ...

GENEVA — The United States accused Beijing on Friday of conducting a secret nuclear test in 2020 as it called for a new, broader arms control treaty that would bring in China as well as Russia. The ...

The Seattle Seahawks have been crowned champions of the 2025 NFL season, but they're not going to be able to sign free agents to their title-winning roster for a little while. NFL free agency is still ...

President Trump will let a treaty to limit nuclear weapons for the U.S. and Russia expire on Thursday, he confirmed in a social media post. The New Strategic Arms Reduction Treaty (New START) was set ...

The Feb. 5 expiration of the last key U.S.-Russia arms-control agreement, combined with uncertainty about the U.S. commitment to defend European allies, has U.S. lawmakers and former officials worried ...

The largest part of the economy expanded again in January, pointing to decent growth early in the new year, but businesses are still grappling with a hangover from high tariffs and finding ways to ...

Feb 4 (Reuters) - United Nations Secretary-General Antonio Guterres on Wednesday called the expiration of the New START Treaty a grave moment for international peace and security and urged Russia and ...