The Air Force Scientific Advisory Board—a group of experts and researchers the department taps for independent advice on key science and technology efforts—is undertaking four studies in 2023, including two that will likely inform the service’s approach to Secretary Frank Kendall’s operational imperatives. 
DARPA and the Air Force conducted the final test of their scramjet-powered Hypersonic Air-breathing Weapon Concept (HAWC) missile, DARPA announced Jan. 30, and said the program’s “findings will now be used in follow-on efforts.” The Air Force is moving forward with two hypersonic weapons—the AGM-183 Air-Launched ...
Maj. Gen. Heather L. Pringle, commander of the Air Force Research Laboratory, moderated a discussion on "The Future of Propulsion" with Michael Gregg, director of the Aerospace Systems Directorate; Shawn Phillips, chief of the Rocket Propulsion Division; John Sneden, director of the Propulsion Directorate; and ...