Two experts on combat aircraft with two very different perspectives on the F-35 debate the pros and cons of the Pentagon’s costliest and most controversial fighter.

Two experts on combat aircraft return for additional debate about the quality of testing and ultimate cost of the Joint Strike Fighter.

Who will make it to Mars first? NASA, or the new entrepreneurs? Listen in as our editors discuss.

As Boeing dribbled out concept details, the Paris Air Show was rife with speculation about plans for the company’s New Mid-size Airplane. We discuss the NMA’s market potential, design details and what airlines are saying they want.