Iran is boasting that it has hypersonic missiles and says it already has begun firing the cutting-edge weapons at Israel.

Arrow interceptor shortage exposed as Tehran fires hypersonic missiles at Tel Aviv, prompting U.S. to weigh deeper involvement.

Iran is firing fewer missiles at Israel each day, suggesting Tehran’s capabilities are being limited by Israeli attacks, or it is conserving what it has left. Israel says one reason is that it has destroyed more than a third of Iran’s launchers.