Amid Operation “Roaring Lion," the Security Council warned of heightened Iranian motivation to target Jewish and Israeli sites.

A historian and national security specialist was skeptical Monday of Secretary of State Marco Rubio's first public comments defending the Trump administration's decision to launch strikes against Iran.

Trump warned U.S. trade partners about potential future tariffs after the Supreme Court struck down his sweeping “reciprocal” tariffs.

The strategy calls for asserting U.S. dominance in the Western Hemisphere and 'cultivating resistance' in Europe.

Defense Secretary Pete Hegseth declared Anthropic a “supply-chain risk,” blocking all federal agencies and contractors from doing business with the company.

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Climate change doesn’t just pose an existential threat to our planet. It’s also ...

Rice served in senior roles in the Clinton, Obama, and Biden administrations.

The Office of National Continuity Programs is in charge of keeping the executive branch running during a catastrophe.

Homeland security secretary’s handling of change allowing travelers to keep shoes on at checkpoints fits pattern of incidents that have alarmed some national-security officials.