Israeli authorities triggered alerts for renewed missile attacks on Sunday, including around Tel Aviv, after Iranian missiles destroyed buildings overnight and killed at least 10 people, as President Donald Trump urged both sides to "make a deal.

TEL AVIV/DUBAI/WASHINGTON - Israel and Iran kept up their attacks, killing and wounding civilians and raising concern among world leaders meeting in Canada this week that the biggest battle between the two old enemies could lead to a broader regional conflict.

Sirens sounded in Israel as Iran launched dozens of ballistic missiles in retaliation for Israel's strikes on its nuclear facilities.

Iran and Israel continued on Sunday their aerial attacks, which began Friday with a series of Israeli strikes on Iran.

Tel Aviv stocks erased early losses and ended higher on Sunday in the first trading session since the start of a wave of missile strikes between Israel and Iran on Friday, as Israel and its economy attempt to remain as open as possible.

Explosions have been seen over Tel Aviv and Jerusalem as the country faces yet another barrage of missiles from Iran. It comes after explosions were reported in central Tehran, as attacks continue between Iran and Israel.

Missiles and projectiles were seen in the skies over Jerusalem and Tel Aviv early on Sunday as Tehran unleashed a fresh attack on Israel which in turn launched an expanded assault on Iran.

Israeli citizens were ordered to head to bomb shelters on Friday night amid retaliatory missile strikes from Iran.