Hundreds of thousands of mourners gathered in Tehran for the funeral of top Iranian commanders and scientists killed in a 12-day war with Israel.

Israel launched an expanded assault on Iran on Sunday while Tehran unleashed a fresh barrage of missiles.

Iran is claiming that it's created a hypersonic missile capable of traveling at 15 times the speed of sound.

An Iranian general has acknowledged that more than 300 people have been killed in the unrest surrounding nationwide protests.

Protests in Iran have raged on streets with demonstrators remembering a bloody crackdown in the country’s southeast.

Iran’s powerful paramilitary Revolutionary Guard has launched a new satellite-carrying rocket, state TV reported, seeking to demonstrate the force’s space prowess even as anti-government protests rage across the country.