In tense negotiations, Anthropic sought specific restrictions on the use of its AI technology by the Department of Defense, which the agency did not agree to. Anthropic was then blacklisted by the U.S ...

Russia and Ukraine still expect planned US-led peace talks to take place this week, even as President Donald Trump’s administration continues a military campaign against Iran. With airspace in the ...

Diplomatic talks with Iran are off until the U.S. and Israel military action runs its course, a senior Trump administration official told reporters in a briefing on Monday. President Trump’s special ...

Russian officials increasingly consider there’s no point to continue US-led peace talks with Ukraine unless Kyiv is willing to cede territory to reach a deal, according to people familiar with the ...

Cuban officials have held talks with the United States, Cuban President Miguel Díaz-Canel confirmed for the first time on Friday, as the island faces an economic crisis and intense pressure from ...

Vice President JD Vance confirmed Monday that negotiations with Iran over its nuclear program collapsed after U.S. officials concluded Tehran’s claims did not "pass the smell test," prompting ...

Professor of International Relations, Munk School of Global Affairs & Public Policy, University of Toronto; USC Dornsife College of Letters, Arts and Sciences University of Toronto provides funding as ...

In an interview with The Atlantic, President Trump said the country’s new leaders after the death of Ayatollah Ali Khamenei “want to talk” but did not say whom he was referring to. By Zolan ...

The Pentagon and Anthropic were close to agreeing on the use of artificial intelligence. But strong personalities, mutual dislike and a rival company unraveled a deal. By Sheera Frenkel Cade Metz and ...

Changing the Iranian regime is “mission impossible,” the country’s foreign minister told NBC News on Saturday, hours after the U.S. and Israel launched a major attack on the Islamic Republic and ...

Omani foreign minister Badr bin Hamad Al Busaidi, a key mediator in the U.S.-Iran nuclear talks, tells "Face the Nation" moderator Margaret Brennan that he's confident "a peace deal is within our ...

Oman’s foreign minister said Friday that Iran is offering to give up stockpiling enriched uranium as part of a deal with the U.S. related to its nuclear program. Foreign Minister Badr al-Busaidi is ...