Helicopters made a big difference in World War II, but some have gone unnoticed. Here are the five that should be recognized ...

The U.S.' CH-53K King Stallion is big, but it's not the largest military chopper out there. Here's what you should know about ...

Arnold, who was constantly devising new ways to use airpower, enlisted Alison and his friend Phil Cochran in a Top Secret ... Cross for his helicopter rescue flights. After the war, he returned ...

Almost all American civilian and military personnel were evacuated from Saigon after nearly two decades of war. Thousands of people hoped to secure a spot on one of the last helicopters out ...