Iran’s foreign minister has reiterated that his country does not seek an escalation in the Middle East but reserves the right to defend itself against Israel’s attack with a “measured and calculative” response.

An American-Iranian journalist who once worked for a US-funded broadcaster is believed to have been detained in Iran, according to his former employer and multiple press freedom groups. Reza Valizadeh was arrested in Tehran in September, a source close to ...

An Iranian-American journalist who once worked for a U.S. government-funded broadcaster is believed to have been detained by Iran for months now, authorities said Sunday, further raising the stakes as Tehran threatens to retaliate over an Israeli attack on the country.