Iran's Supreme Leader, Ali Khamenei, warned that his country is ready to "respond to any new attack" during comments carried ...

What many have called a "fragile" ceasefire between Israel and Iran remains in place following nearly two weeks of missile ...

Iranian Supreme Leader Ayatollah Ali Khamenei warns of further attacks against the U.S. and Israel despite degraded military ...

In remarks broadcast by Iranian state media, Ayatollah Khamenei claimed that Iran dealt a significant blow to America during the conflict and warned of far more severe retaliation if military ...

Let’s be honest: communication and trust are the pillars of any relationship, two individuals or two countries. Without it, even the tiniest faux pas can snowball into a complete crisis. Recent Israel ...

The aftermath of the 12-day war with Iran looks mixed more than two weeks later. Iran’s nuclear program was badly damaged and likely set back for years.

The three countries' ambassadors to the United Nations met Tuesday at Germany’s U.N. Mission to discuss a possible Iranian deal and reimposing the sanctions.

When the first nuclear bomb test took place 80 years ago, the scientists who gathered to observe the explosion in the New Mexico desert recognized they were playing with fire. Physicist Enrico Fermi ...

Donald Trump will host Qatari Prime Minister Al-Thani at the White House Wednesday as Gaza ceasefire negotiations enter a ...

Snapback” sanctions will be triggered by the end of August if Tehran fails to make concrete progress to limit its nuclear ...

Iran's Supreme Leader Ayatollah Ali Khamenei warned of a robust response to any military attacks, citing the nation's ...

Supreme Leader Ali Khamenei vowed a harsher response to any future attacks, days after a ceasefire ended a deadly 12-day conflict with Israel.