The three-jet-engine plane was a common sight in the skies for decades, and then it wasn't. What led to the rise and fall of the tri-jet commercial plane?

Lockheed Martin announces layoffs in Upstate The API failed to deliver the resource. Lockheed Martin announced they are laying off employees in the Upstate.

Lockheed Martin will terminate 10 percent of its Greenville workforce, which serves as the production and maintenance center for the F-16 fighter jet.

When launched, the Lockheed L-1011 TriStar was the most technologically-advanced widebody commercial airliner ever. This aircraft made leaps forward in efficiency, comfort, and safety. 50 years ago, ...

Israel's strikes on Iran sent most stocks down on Friday. However, defense contractor Lockheed Martin rose, as a widening war in the Middle East could be good for business. Israel was the first ...

Tristar, a revolutionary wide-body airliner that was ahead of its time. Developed by Lockheed in the 1970s, the L-1011 was ...

Advanced stealth capabilities, new weapons and possibly even an unmanned piloting option could be in the works for Lockheed Martin’s F-35 as the company seeks to boost the jet with sixth ...

Lockheed Martin shares fell midday as its CFO was presenting at an industry conference. Investors appear to have been caught off guard by commentary about potential charges on a classified program ...

UAW Local 766 members strike at Lockheed Martin citing unfair labor practices and economic proposal issues. Workers rally at Waterton Campus in Littleton.

Read about Lockheed's move to acquire Amentum's Rapid Solutions business, which produces airborne and space ISR and tactical systems.

Lockheed on Thursday said veteran finance executive Evan Scott succeeds Malave as senior vice president and chief financial officer, effective immediately.