Since Israel began its concerted attack on Iran on Friday, calls for regime change in Iran have grown louder – from hawks in the US Congress to Israeli officials and some Iranian activists abroad.

When Israel first started bombing Iran, many in Russia saw it as an opportunity, drawing support and attention away from Ukraine.

Iranian state TV said the country fired at least 100 missiles at Israel, signaling that it had no intention of yielding to international calls for de-escalation as it pressed on with its retaliation ...

After striking back on Friday night, Iran launched a new wave of strikes toward Israel on Saturday morning. Now, the two countries continue to exchange deadly missiles and threats, with fatalities and injuries reported on both sides.

Israelis are shaken and anxious, yet remain resilient, still backing Prime Minister Benjamin Netanyahu's decision to confront a longstanding foe.

Israel said hundreds of airstrikes over the past two days killed nine senior scientists and experts involved in Iran’s nuclear program, in addition to several top generals.

At least 224 people have been killed since Israel began bombing Iran on Friday, Iranian state media reported, while Iranian retaliatory strikes have killed at least 24 people in Israel.

Israel expanded its surprise campaign against its main rival with a strike on the world's biggest gas field.

Israel unleashed airstrikes across Iran for a third day Sunday and threatened even greater force as some Iranian missiles evaded Israeli air defenses to strike buildings in the heart of the country.