Photos of the wreckage of the Russian S-70 Okhotnik-B (Hunter-B) flying wing unmanned combat air vehicle (UCAV) that was shot ...

Players can make their spaceship-building dreams come true in the fantastic tech-heavy building games.

The current debate on AI's impact on war discounts critical political, operational, and normative considerations.

When U.S. inflation-adjusted military spending fell by one-third in the 1990s, the U.S. share of global military spending only fell by six percentage points because other countries, particularly ...