The Department of Homeland Security is warning of a “heightened threat environment” nationwide because of the recent events in the Middle East.

Bomber pilots made the 18-hour flight from Missouri to Iran undetected, soaring miles above the Earth and refueling midair ...

Police departments in smaller cities across the country also increased security measures, citing concerns about potential threats.

Iran said the attack in Qatar matched the number of bombs dropped by the United States on its nuclear sites over the weekend, ...

The world is watching to see whether Tehran responds to the U.S. military strikes as leaders urge Iran to negotiate.

The Department of Homeland Security issued an advisory June 22 warning Americans cyber attacks are likely, and violence in ...

The move, the first time the U.S. has attacked Iran, is a major escalation of the conflict between Israel and Iran.

First responders fanned out across Israel Sunday following fresh waves of Iranian missile strikes that left pockets of ...

After nearly two years of stark divisions over the war in Gaza and support for Israel, Democrats seemed at odds over policy ...

The U.S. military struck three sites in Iran early Sunday, directly joining Israel ’s war aimed at decapitating the country’s ...