September 11

Both Joe Biden and Donald Trump visit a Pennsylvania memorial site on the 19th anniversary of the September 11 attacks.

Riyadh denies involvement in the September 11, 2001 attacks, but lawsuits alleging its support persist in US courts.

Nearly 20 years of war has led to the deaths and injury of an estimated 300,000 Iraqi and Afghan people.

Khairullah Khairkhwa, from the Taliban’s political office in Qatar, discusses efforts to reach...

The legislation that would have extended United States foreign surveillance tools.

In a court filing asking to testify at civil trials, Zacarias Moussaoui warns young Muslims against ‘fake jihadis’.

Lawyers must navigate new challenges after years of twists and delays in the US’s complex system of remote justice.

Mistake was made in a declaration by an FBI official in response to lawsuit by families of 9/11 victims, report says.

Architect of CIA interrogation programme questioned at US base at Guantanamo Bay.

The exhibit presents the hunt for bin Laden with graphics, videos and the voices of the protagonists.

The Florida Bulldog obtains long-withheld summary of the commission’s interview with Saudi Prince Bandar bin Sultan.

A spokesman tells Al Jazeera that without an agreement the Taliban is not obliged to give safe passage to US troops.

The person is last of three Saudi officials referred to in FBI report into the 2001 attacks that killed nearly 3,000.

Ayman al-Zawahiri calls on Muslims to strike Western targets on the day when nearly 3,000 people died 18 years ago.