In the rolling plains of Oklahoma, the U.S. Army is taking aim at the future of air defense, and it’s powered by lasers.

Pentagon leaders have laid out new details about military tactics and explosives to bolster their argument that U.S. attacks ...

Gabriel Gutierrez, the former Austin police officer who fatally shot Alex Gonzales Jr. during a 2021 off-duty road rage ...

Drones, AI-targeting systems and the jostle for power in space raise a host of ethical questions about how, when, where and ...

Polymorphic defense is a radically new evolution in cybersecurity, but it has deep roots in military doctrine.

An ex-Riverside County sheriff's deputy who fatally shot a wanted man in what he contended was self-defense behaved like a "cowboy," unjustifiably creating a lethal situation, a prosecutor said today, ...

President Donald Trump called Israeli Prime Minister Benjamin Netanyahu on Tuesday and asked him not to send an immediate ...

When it comes to martial arts for self-defense, mixed martial arts stands out as one of the most practical options available.

The European drive to develop a homegrown nuclear deterrent capacity neither resolves the ‘New York-for-Paris’ dilemma nor ...