Small Steps, Giant Leaps

NASA already has Houston We Have a Podcast for the big-picture conversations, but Small Steps, Giant Leaps fills a different niche entirely. This show puts the spotlight on the technical workforce, the engineers and specialists who actually build the hardware and solve the problems that make space missions work. Each episode is a compact 15 to 20 minutes, focused on one person and one topic. The format works well because the guests are not media-trained spokespeople. They are people like Christine St. Germain, NASA's recovery director, explaining how her team choreographs astronaut retrieval after ocean splashdowns. Or an aerospace engineer walking through how they test thermal protection systems for capsules re-entering the atmosphere. You get a genuine look at the day-to-day problem-solving that happens behind the press conferences and rocket launches. With 168 episodes released on a semimonthly schedule since 2018, the show has quietly built up a solid archive. It carries a 4.8-star rating on Apple Podcasts, which tracks with how consistently it delivers. The episodes are short enough to fit into a commute but substantive enough to actually teach you something. If you have ever watched a launch and wondered about the hundreds of unglamorous but critical systems that had to work perfectly, this podcast pulls back that curtain.