The September 11 attacks, [f] colloquially known as 9/11, [g] were a coordinated series of suicide attacks perpetrated by the Islamic terrorist organization al-Qaeda against the United States in 2001. …

Jun 3, 2026 · September 11 attacks, series of airline hijackings and suicide attacks committed in 2001 by 19 militants associated with Islamic extremist group al-Qaeda against targets in the United States, …

Feb 17, 2010 · On September 11, 2001, 19 militants associated with the Islamic extremist group al Qaeda hijacked four airplanes and ...

After planes crashed in New York and Washington, D.C. on September 11, 2001, employees at the FBI’s Pittsburgh office weren’t sure where to respond. Then news came of a fourth plane—United ...

Aug 3, 2021 · A series of events will take place on Thursday in the United States to mark the 24th anniversary of the 9/11 attacks. On Tuesday 11 September 2001, suicide attackers seized US …

The September 11 attacks of 2001, in addition to being a unique act of terrorism, constituted a media event on a scale not seen since the advent of civilian global satellite links. Instant worldwide reaction …

Sep 11, 2025 · Twenty-four years after the September 11, 2001, attacks, here's a timeline of what transpired on that day.

The World Trade Center, in Lower Manhattan, New York City, was destroyed after a series of terrorist attacks on September 11, 2001, killing almost 3,000 people at the site. Two commercial airliners …

The 9/11 Media Preservation Group is determined to help preserve media from September 11, including uncovering materials that were long buried in their owners’ collections.

Jun 3, 2026 · September 11 attacks - Terrorist Attack, WTC, Pentagon: On September 11, 2001, groups of attackers boarded four domestic aircraft at three East Coast airports, and soon after takeoff they …