More On Terrorism

Abu Hafs al-Qurayshi, an Iraqi citizen and IS commander, was detained during a pre-dawn operation that included landing...

The joint statement did not identify any particular attack, although the U.S. and others have warned for many years of...

Yemen's Houthi rebels say they will target merchant ships belonging to any company that does business with Israeli ports...

The man is expected to be charged with one count of terrorism and 11 counts of assault with intent to murder.

A divided federal appeals court on Friday threw out an agreement that would have allowed accused Sept. 11 mastermind Khalid...

The three executive orders will encourage the Federal Aviation Administration to expedite rules to allow companies to use...

Federal authorities say a Washington man provided chemicals to make explosives that were used to bomb a California fertility...

In the years before he was accused of killing two Israeli Embassy employees, the suspect in the fatal shootings was an active...

Security was tight at Saturday's concert, with 5,200 military and police officers deployed to Copacabana Beach.

Police said the attack plot targeted a single location that was not being named “for operational reasons.”