The National Labor Relations Board on Monday ruled that flight-line workers at Boeing Co.'s North Charleston plant can't join the International Association of Machinists union as their own separate group.

A regional director for the National Labor Relations Board has ruled there's merit to claims Boeing Co. illegally fired five workers who support the International Association of Machinists union at the aerospace giant's 787 Dreamliner campus in North Charleston.

When Ray Conner retired as head of Boeing Co.'s commercial aircraft business in 2017, the company threw a farewell party for its lifelong employee. Among the speakers: Willie Walsh, who runs t…

The lawsuit draws parallels to a pair of 737 crashes in the early 1990s and argues the Federal Aviation Administration long ago relinquished most of its oversight of Boeing, allowing the manufacturer to inspect and certify its own planes.

DALLAS — Boeing says it has finished with its updates to the flight-control software implicated in two deadly crashes involving its 737 Max, moving a step closer to getting the plane back in the sky.