9/September 11

The September 11 attacks, commonly known as 9/11, were four coordinated Islamist terrorist suicide attacks carried out by al-Qaeda against the United States

The September 11 attacks were the deadliest terrorist attacks in human history, causing the deaths of 2,996 people, including 2,977 victims and 19 hijackers

conspiracy theories that attribute the preparation and execution of the September 11 attacks against the United States to parties other than, or in addition

Lead hijackers in the September 11 attacks The aircraft hijackers in the September 11 attacks were 19 men affiliated with jihadist organization al-Qaeda

September 11 is the 254th day of the year (255th in leap years) in the Gregorian calendar; 111 days remain until the end of the year. 9 – The Battle of