Al-Qaeda could benefit from the death of the Islamic State’s leader, potentially regaining its worldwide reach and influence.

Targeted operations by U.S. forces have eliminated notorious leaders of armed extremist groups, al-Qaeda’s Ayman al-Zawahiri the latest among them. But how much they disrupt these terrorist organizat…

Russians have voted on a sweeping package of more than two hundred constitutional amendments, the most important of which exempts President Vladimir Putin from term limits and potentially allows him …

The result of the 2020 election could shape Taiwan’s relationships with China and with the United States for years to come.