The World Trade Center drew workers from all over the world. A particularly diverse group was to be found at the ‘Windows on the World’ restaurant.
Studying survivors of 9/11 and other large-scale disasters can provide clues to what makes people mentally resilient.
The BBC has received many emails and online comments about the September 11th anniversary from around the world.
American high school students have only hazy memories of 9/11. Younger students have no recollection at all. What their parents lived through is just a history lesson for them.
We get perspectives from Northern Ireland, Russia, and Mexico.
Veteran diplomat talks about how the events of 9/11 shaped his career.
At least five people have been killed in a series of attacks on vehicles in southern Israel.
Norwegians are posting songs, on a website, that are giving them a bit of comfort and hope in difficult times.
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The lone surviving gunman from Mumbai attacks last November has been telling a court in India about his recruitment in Pakistan. Rand Corporation analyst Christine Fair tells host Lisa Mullins that Indians are wondering whether those who planned the attack in Pakistan will face trial.
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