An X-47B drone is towed into the hangar bay of the aircraft carrier USS George H.W. Bush, in photo provided by the U.S. Navy.
The Navy's prototype drone, the X-47B, successfully catapulted off a carrier Tuesday - one small step for a drone, one giant leap for dronekind.
The X-47B launched from the USS George H.W. Bush at 11:18 a.m., according to a Navy spokesman.
The plane flew a couple of approaches and landed at Naval Air Station Patuxent River. The drone has completed a tailhook landing at Patuxent before, but Navy officials have said they will test its ability to land on an actual carrier in the near future.
Lawmakers and Navy officials hailed the successful flight.
"If the U.S. Navy is to maintain its technological edge in the years ahead, our continued investment in potential game-changing technologies . will be essential," said Rep. Randy Forbes (R., Va.).
But Tuesday's flight was a major milestone, which Navy officers say one day could be looked back on as an important turning point in the history of Naval aviation.
The Navy drone is more autonomous than the current generation of Air Force drones. While Air Force pilots remotely fly MQ-1 Predators and MQ-9 Reapers, the X-47B handles the complicated maneuvers required for taking off and landing on a carrier autonomously.
While the Navy is developing its drones years after the Air Force began its work, it is getting a more advanced drone as a result, said Christopher Harmer, an analyst at the Institute for the Study of War.
"The Navy is getting into the game after all the hard work is done, and saying thanks a lot guys for figuring this out for us, we will take it from here," Mr. Harmer said. "Imitation is the sincerest form of flattery."