Air force

The air force was a branch of a nation's military that specialised in aerial warfare.

Many nations on Earth had air forces. The Royal Air Force was the air force of the United Kingdom. (TV: ) The United States Air Force was the air force of the United States. (PROSE: )

Many air forces played a role in World War II, such as the Soviet Air Force, (AUDIO: ), the Luftwaffe, and the Polish Air Force. (AUDIO: ) The Night Witches were an all-female regiment of the Soviet Air Force during the war. (AUDIO: )

"Wild Blue Yonder" was a song about the air force going to war. (TV: )