Troy Meink, Trump's nominee for Air Force secretary, is looking to continue the service’s aircraft modernization push and increase the Space Force’s funding share.
Multi-feedstock SAF production tested; Australian e-aircraft programs advance; ZeroAvia to study large hydrogen UAS; Vertiport design mitigates eVTOL downwash.
Although no longer designated a threat, Asteroid 2024 YR4’s projected path has renewed calls for enhanced planetary defense and near-Earth-object missions.