DUBAI, United Arab Emirates — Iran confirmed Wednesday that the next round of nuclear talks with the United States this ...

The sale of nuclear-powered submarines to Australia under the AUKUS treaty faces new doubts as U.S. President Donald Trump's ...

Make Iran dismantle its nuclear and missile programs. Then its top negotiator started softening his tone, and had to retreat.

US envoy Steve Witkoff has said that moving forward, talks with Iran would be about verification of its nuclear program.

The decades-long struggle to find a permanent place to dispose of nuclear waste in the U.S. will continue, probably for many ...

Talks between Iran and the United States over Tehran’s rapidly advancing nuclear program had appeared ready to leave the ...

Iran and the United States appear to be giving diplomacy a chance over Tehran's nuclear program − for now. Here's what you ...

Nuclear energy hasn’t just been making a comeback in recent months. According to many experts, including US Secretary of ...

What discoveries led to the use of nuclear power? When did the first plant come online? Test your knowledge with this WSJ ...

LONDON -- The Iranian Foreign Ministry announced that the second round of indirect talks with the United States are expected ...

President Donald Trump said on Monday he believes Iran is intentionally delaying a nuclear deal with the United States and ...

The sale of nuclear-powered submarines to Australia under the AUKUS treaty faces new doubts as U.S. President Donald Trump's ...