Curfew enforced for second night as more than 400 arrested over anti-ICE protests - Authorities enforce curfew in downtown ...

The request came Monday after President Donald Trump a ordered thousands of National Guard troops and 700 active-duty Marines to Los Angeles.

Military uses MQ-9 drones in combat scenarios, but federal authorities sometimes turn to them for aerial surveillance.

Microwaves can also produce electrical charges in conductive and semi-conductive protrusions (such as antennae or camera ...

In a significant technological leap toward countering small unmanned aerial systems (sUAS), the US Army has begun fielding ...