Khamenei, the Islamic Republic's second supreme leader, has been killed. He had held power since 1989, guiding Iran through difficult times — and overseeing the violent suppression of dissent.

In a scathing review, the top US medical journal's editorial board warned that the "destruction that Kennedy has wrought in 1 in office might take generations to repair."

Several leaders voiced support for the operation – but most, including those who stopped short of condemning it, called for restraint moving forward.

Despite sanctions, Iran is one of the world's major oil producers, with much of its crude exported to China.

Iranian Supreme Leader Ayatollah Ali Khamenei was killed in Israeli airstrikes with U.S. support on Saturday. "Operation Epic Fury" will be "massive and ongoing," President Trump said.

A storied football team may be moving out of Illinois. Will fans of the Chicago Bears stick with them when they become the Hammond Bears?

Top lawmakers were notified about the operation shortly before it was launched, but the White House did not seek authorization from Congress to carry out the strikes.

The first historically recorded pandemic is believed to have struck the walled city of Jirash, in what is now modern-day Jordan, in the 7th century. A new study reveals details about those who died.

In Tehran, panicked residents rushed home to shelter and terrified children poured out of classrooms as U.S. air strikes hit the capitol.

In a safe Democratic seat in North Carolina, a match-up between a two-term Congresswoman and a progressive local official show how Democrats are charting the future of their party in the age of Trump.