Welcome to what's new in National Defense Magazine, a podcast on military, homeland security and technology trends. Available on Apple News. In this episode, National Defense discusses the AUKUS roadmap announcement, the Air Force's plans to accelerate production of the E-7A aircraft, and why the Navy must go all in on 3-D printing.

In this episode, National Defense discusses the Australia-United Kingdom-United States, or AUKUS, agreement and its submarine-building schedule, how shipyard capacity could affect the partnership, and the three countries' collaboration to develop hypersonic and quantum capabilities.

In this episode, National Defense discusses the 2023 Vital Signs report, the defense industry's workforce challenges, and the rare earth supply chain.

In this episode, National Defense discusses the B-21 Raider, the Space Development Agency, and the Navy's mine warfare capabilities.

In this episode, National Defense discusses the Navy's new aircraft carrier, Project Convergence 22, and x-ray machines that could make the job easier for bomb techs.

In this episode, National Defense discusses the military and the metaverse, the Army's small arms programs, and the Space Force's focus on cyber capabilities.

In this episode, National Defense discusses the Army's work with the auto racing industry, the service's counter-drone initiatives, and upgrades to its air and missile defense capabilities.

In this episode, National Defense discusses the highlights of the 2022 Rim of the Pacific exercise.

In this episode, National Defense discusses loitering munitions, new US rocket engines, and the Navy's construction of nuclear submarines.

In this episode, National Defense discusses energetic materials, new Special Ops helicopters and the Army's Next-Gen Squad Weapon award.