The president of the Dallas-based operation talks about using AI to test new aircrafts, the company's new hypersonic missile, and its partnership with General Dynamics to produce solid rocket motors.

Amazon.com Alibaba and Temu parent PDD Holdings were among the e-commerce stocks tumbling on Wednesday after the U.S. Postal Service said it would temporarily suspend all inbound parcels from mainland ...

Dr. Timothy Macklin passed away on Tuesday, January 28, 2025. Born on January 3, 1954 in Warren, Ohio, he was the son of ...

The U.S. State Department has approved the potential sale of Lockheed Martin and Northrop Grumman Corp's defense systems to ...

Russia and China have stepped up military activity in the Arctic. NATO states in the region are reporting more acts of sabotage.