US Air Force officials and experts have long been concerned the fleet is shrinking and aging as China's grows and advances.

China's military has revealed a new, tailless combat aircraft, identified as the J-36 sixth-generation fighter jet. This ...

China claims ownership of most of the South China Sea and aggressively defends what it says is its territory, though this ...

A new ranking of the world's air forces which "placed India third, behind only the US and Russian and ahead of China" has ...

The incident in the South China Sea on Sunday highlights tension in a region where China is demonstrating its growing ...

The U.S. Air Force’s plan to buy 100 B-21 Raider bombers is insufficient, and a minimum of 150 is required to deter China and ...

China sent fighter jets to intercept a Canadian air force plane tracking North Korean ships breaching U.N. sanctions.

The move, if it occurs, would be in response to China's escalating hostilities near disputed waters as Trump is poised to meet with Xi, sources say.

China's rapid progress in developing and launching space systems like satellites and its work on counter-space weapons has US ...