The Constitution gives Congress the power to declare war, but presidents have long maneuvered on their own.

Iran could escalate, dragging the U.S. deeper into battle, or it could focus on a war of attrition with Israel.

A full accounting of the damage could take weeks; Iran has signaled little interest in diplomacy ...

The electric-car maker launches a long-promised autonomous-taxi service in Austin to a select group of invitees.

Iran's Foreign Minister Abbas Araghchi said the attacks against his country's nuclear facilities by the U.S. raised questions ...

Amycretin helped patients lose over 24% of their weight, compared with an average of about 17% for Wegovy.

Amrize is expected it to have a market capitalization of $30 billion or more, analysts say.

Dallas-based Citation had been looking for a family- and founder-run HVAC business in the South, seeing favorable demographic ...

Iran’s top diplomat has arrived in Moscow for a meeting Monday with President Vladimir Putin, according to Iranian state ...

Iranian military officials said Sunday’s strikes against the country's nuclear facilities had violated Iranian sovereignty, ...

The U.S. attacks on Iran’s underground Fordow enrichment site are expected to have caused “very significant damage,” the ...

China's Foreign Ministry criticized U.S. strikes against Iran's nuclear facilities as a violation of the United Nations ...