The Navy and prime contractor Northrop Grumman successfully catapult the X-47B Unmanned Combat Air System (UCAS) demonstrator from the deck of the USS George H.W. Bush. It flew for 65 minutes and then landed at NAS Patuxent River, Md.
The KC-Z4, a blended wing body tanker concept being developed by startup JetZero, could fuel larger groups of aircraft at longer range to hold more targets at risk, company officials say.