The decision Thursday could lead to further tensions and set in motion an effort to restore United Nations sanctions on ...

Iran has warned it will ramp up its nuclear activities after the United Nations nuclear watchdog’s 35-member board of ...

The major step is the culmination of several festering stand-offs between the International Atomic Energy Agency and Iran.

Israel attacked Iran’s capital early Friday in strikes that targeted the country’s nuclear program and raised the potential ...

Israel and Iran exchanged fire for the fourth consecutive day on Monday, stoking fears of an all-out war with the potential ...

Israeli Prime Minister Benjamin Netanyahu warned that strikes on Iran would continue for as long as it would take “to remove this threat.” ...

Iranian officials threatened to ramp up nuclear activities after the U.N.'s nuclear watchdog organization declared Tehran not in compliance with requirements.