Terrorism

Fighter-attack aircraft released more than three times as many weapons as bombers did, statistics show.

Pence said he was there to "pay a debt of honor to the 40 heroes of Flight 93" who rose up against the four hijackers.

A jury found Ahmed Abu Khattala guilty on just three of 18 charges related to the 2012 attack on the U.S. consulate in...

On the 9/11 anniversary, President Donald Trump and Defense Secretary Jim Mattis pledged resilience against terrorism.

A new estimate of the costs of the post-9/11 wars puts the total at $5.6 trillion, or $23,386 for each taxpayer. Read more.

Five U.S. troops were wounded Monday when a suicide bomber drove a car bomb into an armored convoy outside Bagram Air Base.

ISIS will find it easy to melt back into the population and to return to the insurgency tactics they used prior to June 2014.