Computer servers at the government oil ministry and the National Iranian Oil Co. are the apparent target of a cyberattack via a data-deleting virus, Iranian officials have acknowledged. Previous attacks struck at Iran's nuclear program.
Missiles have been prominent in the news with India’s successful test, North Korea’s failed one, and much talk of missile defense systems in Europe and the Persian Gulf. Here are six recent noteworthy missile-technology advances.
Iran's suggestions of alternative sites raised the possibility of complications to get talks under way as expected on April 13 between Iran and envoys from the five permanent UN Security Council members and Germany.