When the Federal Aviation Administration shut down air traffic to El Paso Airport earlier this year, nobody could have guessed than an experimental high-energy laser weapon was the cause. After days of chaos and speculation, it was revealed that Customs and Border Patrol officials had fired off a laser volley from a US Army base adjacent the El Paso Airport.
Though the trigger-happy Border Patrol grunts evidently thought they were firing at drug-smuggling drones, their real target turned out to be a kids’ party balloon. Regardless, it was later reported that the cutting-edge weapon was taken for a test-drive a week before FAA and Pentagon officials had a chance to discuss how to safely implement the laser device, making it a small miracle that nobody in the air was killed.
Not every use of an experimental aerospace weapon goes off without a hitch, however.
New bombshell reporting by Wired reveals an incident in which the testing of an experimental GPS jammer resulted in a medical plane crashing into the side of a mountain.

