There was no apparent breakthrough in the public standoff but both sides confirmed plans for future negotiations.

After the deadly terror strike in Kashmir, rising fears of nuclear war pushed a reluctant Trump administration to step in.

Iran and the United States held a fourth round of negotiations Sunday over Tehran’s rapidly advancing nuclear program, just ...

After three hours of talks in Oman on Sunday, the two sides agreed to meet again to work through the technicalities of a ...

Reuters, the news and media division of Thomson Reuters, is the world’s largest multimedia news provider, reaching billions ...

The U.S. Navy dropped nuclear bombs on its own ships loaded with rats and other animals to see the effect of nuclear weapons ...

The talks seek to limit Iran’s nuclear program in exchange for the lifting of some of the crushing economic sanctions the U.S ...

Three energy-rich Gulf Arab nations are racing to turn their influence over Donald Trump into tangible gains with the ...