The field lab is a 2,850-acre site east of Simi Valley where rocket engine testing and nuclear research activities ...

The U.S. Department of Energy awarded the project 840,000 supercomputing hours for testing. Testing the open fan design will ...

Aircraft-parts supplier Spirit AeroSystems Holdings Inc. on Tuesday said that there was “substantial doubt” about its ability to keep running as a “going concern,” as losses, debt, and ...

Spirit AeroSystems, a key supplier to US planemaker Boeing, warned on Tuesday there was “substantial doubt” that the company would be able to continue as a going concern. Last month ...

Boeing's 33,000 unionized machinists on Monday voted to approve the plane manufacturer's latest contract offer, ending a seven-week strike that had halted production of most of the company's ...

Boeing machinists voted by 59% to accept the contract and end the strike. Tens of thousands of striking Boeing machinists cast ballots on Monday that approved a contract offer and ended their work ...

Boeing's machinists voted to accept the company's latest contract offer, ending a strike that began on Sept. 13. The latest contract promises a 38% pay increase over four years, a $12,000 ...

Boeing machinists have ended their weekslong strike, amid signs that the work stoppage had begun denting U.S. jobs numbers — and just a day before the country votes for its next president.

Striking workers at embattled plane maker Boeing voted Monday to accept the company’s most recent offer, ending the costliest strike in the United States in more than 25 years. The International ...

Boeing's striking workers have approved a new contract proposal, ending a more than 7-week labor stoppage that cost the planemaker billions. Boeing's new CEO now wants a culture change with a ...

By Niraj Chokshi After nearly two months on strike, some 33,000 Boeing employees will return to work over the next week. But getting the troubled manufacturer back on track will take a lot longer.