Chinese artificial-intelligence companies are loosening the U.S.’s global stranglehold on AI, challenging American ...

At the height of the Cold War, Czechoslovakia embarked on a tank project that could have changed the course of military ...

Fire towers in Minnesota once stood watch during the Cold War, where volunteers played a key role in spotting potential ...

NATO's 5% GDP defense target by 2035 sparks global spending shifts. Discover how rising threats boost demand for high-tech ...

A shocking report from Swedish researchers warns that artificial intelligence could play a dangerous role in nuclear warfare, ...

A practical, nuanced mix of competition and cooperation would better serve U.S. interests than an arms race approach. AI is one of the great collective Rorschach tests of our times.

Polish Foreign Minister Radosław Sikorski has suggested that the Kremlin leader Vladimir Putin’s regime could collapse if a ...

Peace through strength” reflects an evolutionary tension—historically effective at times, yet modern peace may demand a ...

While speaking at the annual NATO summit on Wednesday, Trump quietly acknowledged that his claim that the United States had ...

Comfortably at home, Zarutska, who went by Liuda, settled in to watch the news, as Ukrainians anxious about the war with ...

The UK said it's buying 12 F-35As to restore the Royal Air Force's ability to conduct nuclear attacks.