What role will F-15 jets play in the future of supersonic flight?

NASA Armstrong adds two retired F-15 jets to support supersonic research for the X-59, enabling high-altitude flights and experimental data collection.

An F-15 is helping NASA to gather valuable insights into how future commercial jets could save fuel and reduce the price ...

A small fleet of modified Eagles continues to provide valuable service to NASA even as the Air Force counts down to fully divesting the jets.

One of the most impressive fighter jets in the U.S. Air Force's inventory was the F-15 Eagle. For a while, it was the F-15 and F-16 Falcon at the center of the branch's aerial strategy. However, it ...