The next steps in the fatal midair plane and helicopter crash investigation. And, why nuclear testing could ramp up in the U.S., as well as a look... Investigation into the fatal plane-helicopter ...

Federal investigators have retrieved the cockpit voice and flight data recorders from the American Airlines jet that collided with an Army Black Hawk helicopter Wednesday night. The collision ...

6. For the latest updates, please read USA TODAY's coverage of the plane crash investigation on Friday, Feb. 7. WASHINGTON – The U.S. Army helicopter that collided with an American Airlines ...

The US Army was facing mounting backlash for running military helicopter training exercises near one of the United States’ most congested airports in the wake of Wednesday’s crash. U.S. Coast ...

In the three years before the deadly collision between an Army helicopter and an American Airlines ... helicopters at DCA airport were detailed in NASA’s Aviation Safety Reporting System ...

A midair collision between an American Airlines flight and a US Army helicopter killed all 67 people aboard both aircraft. India's IT minister has praised DeepSeek's progress. Nasa has green ...