An unprecedented onslaught from the US hasn't destroyed the terrorist organization. What is the secret of its resilience?
Research on more than 50 government investigations reveals how partisanship can get in the way of finding answers we all agree on.
If police officers are sent to museums to train observational skills, shouldn't literary texts be used to teach empathy?
The effects of terrorism on businesses are wide ranging but some are learning how to adapt to risk and use it to their competitive advantage.
We may feel like flashbulb memories of dramatic events are more accurate than ordinary memories, but are they really? An experiment begun Sept. 12, 2001 sheds light.
Even indirect exposure to the terrorist attacks of September 11 has left profound and deep impact on those too young to remember a world before that.
Those involved with the monumental task faced many challenges as they balanced the unquestionable priority of remembrance with the commercial task of recreating an economically vibrant downtown.
Improvised rescues, such as boat owners saving people in flooded Louisiana, have become an integral part of federal and state disaster response efforts.