Israel has made clear its desire for regime change in Iran. But if the supreme leader is toppled, the next government would not likely be any friendlier to the West.

Israel has made clear its desire for regime change in Iran. But if the supreme leader is toppled, the next government would not likely be any friendlier to the West.

Blasts have been heard in Tehran and sirens have sounded in Israel as US president convenes National Security Council.

Israel struck Iran's state-run television station during a live broadcast, forcing a reporter to run off camera following an ...