The AI-powered robotic weapon, which weighs roughly 300 pounds and is capable of firing 850 rounds-a-minute, can detect and neutralize small unmanned aerial systems, Allen Control Systems said.

Flock surveillance cameras and drones are now common. Here’s what they can do. Flock made headlines late last year during widespread crackdowns by US Immigration and Customs Enforcement. Though Flock ...

Program leadership laid out the structure, quantities, and competitive logic of Phase II at XPONENTIAL—and spent an hour in ...

Aviation authorities have issued a ground stop at Washington, D.C.-area airports after an unknown odor was detected at an air traffic control tower in Virginia, the second time in two weeks that a ...

But why should you care about vitamin D in the first place? “Vitamin D is a fat-soluble vitamin (that functions more like a hormone in the body) found in foods and produced endogenously when ...

Some of the more than 2,000 National Guard troops on duty in Washington, D.C., are now armed, part of a crackdown that President Trump once again claimed was needed to help curb crime in the city.

President Donald Trump invoked section 740 of the District of Columbia Home Rule Act to take control of the district’s police department for up to 30 days. After 30 days, the emergency takeover ...

President Donald Trump announced Monday that he was placing the D.C. police under direct federal control and will deploy the National Guard to the streets of Washington to fight crime, an ...

The chief will remain after a lawsuit challenged the Justice Department’s attempt to install a new leader as part of an effort to put the agency under federal control. By Campbell Robertson and Zach ...

WASHINGTON — Washington, D.C.'s police chief is the force's top official once again, after the Trump administration rescinded an order that stripped her of power less than a day after U.S. Attorney ...

President Trump is deploying the D.C. National Guard and taking temporary control of the city's police force, marking a significant escalation in his long-running threats to federalize the nation's ...

Add Yahoo as a preferred source to see more of our stories on Google. President Trump on Monday. (Yuri Gripas/Abaca/Bloomberg via Getty Images) When President Trump announced Monday that he was ...