The mysterious drones that lit up skies across the US late last year were authorised by federal regulators and "not the enemy," the White House has announced. The Federal Aviation Administration (FAA) had approved the drones for research and many also belonged to people in the area,

The White House released new information Tuesday on the mysterious drones seen across New Jersey skies late last year, but one state congressman isn't satisfied with their answers.

The mysterious drones sighted over New Jersey in December were authorized to fly and did not originate from a hostile