The Federal Aviation Administration has resorted to buying replacement parts on eBay and making new parts with 3D printers, Transportation Secretary Sean Duffy told lawmakers Thursday — as the ...

Sean Duffy warns that air traffic control reliability has suffered because of outdated technology.

The Repair Shop fans were left in tears during ... engineer on the aircraft carrier HMS Formidable, brought in a unique clock he wanted repaired. The timepiece was one of the cockpit clocks ...