Investors have ploughed billions of dollars into eVTOL ventures but now many are running out of cash. Listen in to hear Aviation Week's Jens Flottau share what he found on recent visits to Lilium and Volocopter. SMG Consulting's Sergio Cecutta also joins to break down the AAM funding environment and the advantage Chinese startups have.

Boeing never built the 7J7, but its legacy continues to be felt to this day. Listen in to hear how technology once studied for the highly advanced program could re-emerge on the company’s next new airplane almost 40 years later.

Aviation Week editors Guy Norris, Steve Trimble and Christine Boynton are joined by former Boeing 7J7 program manager Peter Morton to delve into the program.

Designed in an era of spiraling fuel costs, the 7J7 was ahead of its time. The program marked a profound change in the way Boeing did business and designed its airplanes. Morton, who served as director of cost and program management for the 7J7, provides an insider's account and shares his unique perspective on the effort.

Aviation Week editors Brian Everstine, Steve Trimble and Tony Osborne assess the recent performance of Israel’s air and missile defense umbrella and discuss new missile defense technology needed to address potential and evolving threats.