Iran and Israel say a new wave of Iranian missile attacks has begun. Explosions heard over Jerusalem

DUBAI, United Arab EmiratesI (AP) — Israel launched blistering attacks on the heart of Iran’s nuclear and military structure Friday, deploying warplanes and drones previously smuggled into the country to assault key facilities and kill top generals and scientists — a barrage it said was necessary before its adversary got any closer to building an atomic weapon.

Iran retaliated late Friday by unleashing scores of ballistic missiles on Israel, where explosions flared in the skies over...