Three days and a series of visualization exercises and mantras later, the New Yorker was ready for action. But this was far from your typical woo-woo meditation session. Lescaze reached her goal using ...

Perspective mode allows you to search with a wide, flat view instead of the narrow beam that’s used in forward mode. It ...

Geopolitical tension provides support and positive sentiment for defense spending. Check out the complete analysis.

But focus too much on matters of geopolitics, and you can lose sight of something arguably even more profound: Laser guns are ...

The U.S. military used a laser to shoot down a Customs and Border Protection drone, members of Congress said Thursday, and ...