Russian President Vladimir Putin's invasion of Ukraine three years ago has turned into Europe’s largest conflict since World War II.

National Security Adviser Mike Waltz said Thursday that officials in Kyiv "need to tone it down" after a fierce back and ...

Lighter. Faster. More agile. The U.S. Army implemented its Transforming in Contact initiative during exercise Combined ...

In 2023, Ukraine claimed it was already deploying autonomous drones without human oversight that hit Russian targets. In the ...

It seems like something out of science fiction, but it's fact: America's new military laser is showing it can shoot down ...

Ukrainian President Volodymyr Zelenskyy hit back at President Donald Trump's call for the country to hold fresh presidential ...

As defense cooperation among China, Russia, Iran, and North Korea grows, it will enable these countries to offset vulnerabilities relative to the U.S.

Sine.Engineering is working on non-GPS navigational systems and swarm technology that could be an answer to defeating ...

Ukraine continues to target Russian energy facilities as several oil refineries are shut, damaging Moscow's ability to fund ...