An American Airlines regional passenger jet was involved in a mid-air collision on Wednesday night with a U.S. Army Black ...

Fatal crashes of commercial aircraft in the U.S. have become a rarity. The deadliest recent crash was in 2009 near Buffalo, ...

Equipment failure led Flight 232 from Denver to Chicago to crash in Sioux City in 1989, killing more than 100 people.

The World Trade Center (WTC) was an enormous business complex that dominated Downtown Manhattan from the moment of its ...