The military exchanges worsened between Israel and Iran overnight on Monday as strikes hit residential areas, killing and wounding civilians on both sides.

Iran warns of an "unprecedented" retaliation if Israel attacks, while President Trump describes the Middle East as a "dangerous place."

Israeli Prime Minister Benjamin Netanyahu said Sunday that Iran would pay “a very heavy price” for killing Israeli civilians, as the two foes kept up intense fighting.

Iranian state media has threatened to strike military bases and ships belonging to the UK, US and France if those countries help Israel defend against retaliatory missile strikes, declaring there would be 'grave and far-reaching consequences' if these countries were 'supporters' of Israel in this conflict.

Iran has limited options to respond directly. The danger, however, is that Israel has opened a Pandora’s box: the worst Iranian response might also be the most likely—a decision to withdraw from its arms control commitments and build nuclear weapons in earnest.

Israel says preemptive airstrikes against Iran's nuclear sites are underway, and it is bracing to intercept a wave of drones launched by Iran in retaliation.

Tensions in the world are rising as Iran has made a threat against the UK following missile strikes against Israel, let's hope it's not WW3

Regime change in Iran could be a result of Israel's military attacks on the country, Israeli Prime Minister Benjamin Netanyahu told Fox News on Sunday, saying Israel would do whatever is necessary to remove the "existential threat" posed by Tehran.

Tensions are soaring between Iran and Israel after the Israeli strikes on Tehran, and Iran's people have vowed retaliation following a series of messages