Wesley Kremer

A U.S. Air Force B-52H “Stratofortress” from Minot Air Force Base, N.D., is refueled by a KC-135 “Stratotanker” in the U.S. Central Command area of responsibility Wednesday, Dec. 30, 2020. The United States flew strategic bombers over the Persian Gulf on Wednesday for the second time this month, a show of force meant to deter Iran from attacking American or allied targets in the Middle East. (Senior Airman Roslyn Ward/U.S. Air Force via AP)

Defense contractors explore new ways to develop systems faster and cheaper

Both the armed services and contractors are trying to speed design and prototyping of new platforms and weapons using digital techniques.

Defense