AN ISIS terrorist who plotted a 9/11-style massacre in New York City has been handed another 50 years behind bars after ...

The justices rejected a request from Khalid Shaikh Mohammed and two others accused of plotting the Sept. 11 attacks, clearing ...

The alleged mastermind behind the 9/11 terrorist attacks wants to plead guilty to avoid the death penalty. An appeals court said he can't.

The Supreme Court on Monday declined to review former Defense Secretary Lloyd Austin’s decision to cancel plea agreements ...

Twenty-five years after two hijacked planes brought down the World Trade Center in clouds of dust, Lower Manhattan is thriving. The Financial District is now FiDi, with twice as many residents, and ...

Families of Sept. 11 victims will ask a federal appeals court on Wednesday.

The annual 9/11 ceremony is adding a seventh moment of silence. Here's who it honors and why it matters 25 years later.

At a Bay Ridge school, students who were born years after the attacks are learning about Sept. 11 through the stories of ...

The interview notes were the first tranche to be released, chipping away at a wall of secrecy around Durham’s investigative ...

The co-pilot accused of trying to hijack a plane bound for Israel last month wanted to replicate the Sept. 11 terrorist ...

The Garden of Reflection 9/11 Memorial in Lower Makefield Township was vandalized days after a ceremony marking 25 years ...