The “war on terrorism” is often portrayed as playing out on the streets of Baghdad or in the mountains of Afghanistan. But New York City is another important battleground and could provide lessons fo…

Counterterrorism agencies in the United States proudly point to the lack of a “second 9/11 attack” in response to critics of their methods. Here’s a look at the continuing debate over the proper orga…

A profile of Hassan Nasrallah, the secretary-general of Hezbollah.

A United Arab Emirates-owned company is set to take control of terminals in six major U.S. ports, raising questions about security.

Rising demand stands to increase the strain on the already taxed U.S. power grid. Without intervention, the system could become even more susceptible to terrorist attacks and acts of nature.