Three people have been killed in Israel, according to officials and local media, with both sides saying the strikes will continue.

The sweeping attacks by Israel, which began early Friday, have killed more than 70 people, including four of Iran’s top security chiefs, and damaged Iran’s main nuclear site at Natanz. Iran retaliated by launching scores of missiles at Israel. At least three people have been killed and dozens more wounded during these attacks.

Iran's strikes against Israel will continue, with targets set to expand to include U.S. bases in the region in the coming days, Iran's Fars news agency reported on Saturday, citing senior Iranian military officials.

Israel's military said the air force had concluded a wave of overnight strikes targeting air defenses in the area of Tehran. "We damaged—and will continue to damage—strategic sites and enemy sources of knowledge,

Israel's attack on Iran raises questions like whether the US will get involved, how Iran will respond, and if a wider conflict may be triggered.

Iran has launched retaliatory missile strikes on Israel into Saturday morning after a series of blistering Israeli attacks on the heart of Iran’s nuclear program and its armed forces, killing at least three people and wounding dozens.

Sirens sounded in Israel as the Israel's military said Iran launched ballistic missiles and more than 100 drones in what appeared to be the start of Iranian retaliation for Israeli strikes on its nuclear facilities.

Israel launched 200 warplanes on some of Iran's core nuclear and missile programs in what's been dubbed the "Rising Lion" operation. Tehran quickly retaliated by sending 100 drones into Israel, which the Israel Defense Forces said were mostly intercepted.