Oman's Sultan Haitham bin Tariq al-Said is set to visit Moscow on Monday, days after the start of a round of Muscat-mediated ...

While each side has talked up the chances of progress, they remain far apart on a dispute that has rumbled on for more than ...

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

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

President Donald Trump spoke on Tuesday with the sultan of Oman about the next round of Iran talks scheduled for Saturday in ...

The Iranian foreign minister said Saturday that the next round of talks with the United States over Iran's advancing nuclear ...

The foreign ministry of Oman, which is mediating the nuclear negotiations between the United States and Iran, said the two sides were seeking an agreement that guarantees the Islamic republic does not ...

Envoys from Iran and the United States have arrived in Oman ahead of the first talks over Tehran’s rapidly advancing nuclear ...

Once again, some of the highest stakes in Middle East geopolitics will be discussed in this quiet coastal city without ...

Black desert cobras, or Walterinnesia aegyptia, are deadly snakes with a neurotoxic venom found as far south as the ...

Envoys from Iran and the U.S. completed the first round of “positive” and “constructive” talks regarding Tehran’s developing ...

In the lead-up to talks this weekend, President Trump reiterated his warning that military action was "absolutely" possible ...