Talks between Iran and the United States over Tehran’s rapidly advancing nuclear program appear ready for the next step.

There's a lot of buzz around thorium, a lesser-known nuclear fuel that some say could transform the global energy landscape.

This week’s podcast is about Iran’s nuclear programme and the threat of another war in the Middle East. My guest is Sanam Vakil, director of the Middle East Programme at Chatham House here in London.

MUSCAT, Oman — Iran and the United States will hold more negotiations next week over Tehran’s rapidly advancing nuclear ...

Envoys from Iran and the United States have arrived in Oman ahead of the first talks over Tehran’s rapidly advancing nuclear program since President Donald Trump returned to the White House ...

Iran and the United States will meet in Oman for the first talks in President Donald Trump’s second term over Tehran’s ...

ROME (AP) — Talks between Iran and the United States over Tehran’s rapidly advancing nuclear program appeared ready Monday to leave the Middle East, as an Italian source said the next round of ...