The conflict, the most intense fighting between the two countries in decades, has been met in the United States with feelings of “frustration and helplessness,” as well as heartbreak.

Iran-aligned Iraqi armed group Kataib Hezbollah warned on Sunday it would resume attacks on U.S. troops in the region if the United States intervenes in the conflict between Israel and Iran.

Israel and Iran have opened a new chapter in their long history of conflict. Israel launched a major attack with strikes early Friday that set off explosions in the Iranian capital of Tehran.

Israel decimated the group’s leadership last fall and degraded its military capabilities. Can the same strategy work against a far more powerful foe?

It’s too soon to tell how exactly the current wave of Israeli strikes could transform the region, but one thing is clear: Israel’s actions have fundamentally reshaped the security landscape of the Middle East.

A towering inferno blazed where Tehran’s main oil reservoir once stood, turning the skies over the city black.

Israeli Prime Minister Benjamin Netanyahu is on the mission of his lifetime. For years, the veteran leader has made the destruction of Iran’s nuclear program his top priority.

The Lebanese militant group Hezbollah was long considered Iran’s first line of defense in case of a war with Israel

Iraq on Saturday called on the United States to prevent Israeli aircraft from breaching Iraqi airspace to carry out attacks against Iran, citing bilateral agreements and international law. "The Iraqi government urges the United States to uphold its responsibilities under the agreements signed between the two countries and prevent aircraft belonging to the Zionist entity from once again violating Iraqi airspace,