A job title sure to raise eyebrows: Policy Manager, Chemical Weapons and High Yield Explosives, at a top AI company.

Amid waves of Iranian drone attacks, the U.S. Defense Department is pushing to finally field high-energy laser weapons in the ...

The artificial intelligence firm says it wants to prevent "catastrophic misuse" of its systems.

Smoke rose from a drone after it was shot down by a 50-kW laser mounted on a U.S. Army Stryker vehicle. Credit: U.S. Army ...

Futuristic laser weapons are now deployed with some militaries and are being demonstrated by Ukrainian startups. Industry ...

Modern tanks are built to withstand extreme punishment, but today’s anti-armor weapons are designed to defeat them with precision. From ...

A top Pentagon official says a fight with Anthropic centered on how the military could someday use artificial intelligence in autonomous weapons.

War focuses attention on the present. That was very clear from a week’s worth of conversations in Washington with leaders at defense tech startups, traditional military contractors and people close to ...

Over the last century, warfare has been transformed by a series of technological breakthroughs that changed how battles are fought.

For decades, many of the most advanced military weapons were developed in complete secrecy.