For three decades, Paul Graziani never seriously considered selling Analytical Graphics Inc., the Exton, Pennsylvania-based company he co-founded and has led since ...…
Lockheed Martin CEO James Taiclet said the acquisition gives the company a larger footprint in space and hypersonic technology. WASHINGTON — Lockheed Martin announced Dec. 2...…
HELSINKI — China’s Chang’e-5 orbiter is heading for a gravitationally stable point in space on an extended mission after delivering fresh lunar samples to Earth. The ...…