Many militaries have turned to laser technology in a bid to cheaply knock out large-scale drone attacks.

U.S. officials warn that cartel-operated drones on the border pose a major threat. Mexican officials are less certain.

The confusing arc of events began as the FAA announced it was shutting down all flight traffic over the city on the ...

After years of putting off the drone threat, the U.S. government is trying to do something about it, but policy is struggling ...

Various theories circulate in the wake of the El Paso, Texas airspace closure. Federal government handling widely criticized.

The abrupt closure of the airspace of El Paso, Texas, late Tuesday was precipitated when Customs and Border Protection officials deployed an anti-drone laser on loan from the Department of Defense ...

The sources say the border security agency borrowed the laser and fired it without first coordinating with the aviation agency, sparking a sudden, short-lived shutdown.

El Paso flights resume after conflicting reports of Mexican cartel drone incursions and uncoordinated Pentagon laser testing.

New evidence suggests the CBP's use of a military anti-drone laser triggered an airspace shutdown initially attributed to Mexican cartels.

Flights were grounded overnight for "security reasons," but conflicting accounts have left travelers wondering what really ...