A four-day test in the Alaska wilderness shows how far the U.S. military and American drone companies lag behind China in the technology.

Russia’s Mikoyan PAK DP, unofficially dubbed the MiG-41, is an ambitious sixth-generation interceptor program envisioned to replace the aging MiG-31 Foxhound. -On paper, it’s a technological marvel, ...

Government documents suggest purchasing a fleet of aerial combat drones that could fly alongside fighter jets could cost as much as $16 billion and would require hundreds of staff.

The Global Combat Air Programme (GCAP), the sixth-generation stealth fighter project between the UK, Italy, and Japan, has taken a major step forward with the creation of "Edgewing," a new joint ...