X-47B Completes First UAS Aerial Refueling
The X-47B unmanned aircraft successfully demonstrated the first-ever fully autonomous aerial re-fueling on Wednesday, Northrop Grumman has announced. The X-47B launched from the Naval Air Station at Patuxent River, Maryland, and flew to a test site offshore. The UAS flew in close formation flight with an Omega K-707 tanker, and upon clearance from the tanker […]