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Small Steps, Giant Leaps

NASA’s technical workforce put boots on the Moon, tire tracks on Mars, and the first reusable spacecraft in orbit around the Earth. Learn what’s next as they build missions that redefine the future with amazing discoveries and remarkable innovations.

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Episode 109May 31, 2023

Small Steps, Giant Leaps: Episode 109: NASA Engineering and Safety Center

NASA Engineering and Safety Center Director Tim Wilson discusses the NESC's contributions to NASA mission success.

Episode 108May 17, 2023

Small Steps, Giant Leaps: Episode 108: Underwater Training for Astronauts

NASA Neutral Buoyancy Laboratory Critical Systems Engineer Jim Sarafin discusses training astronauts for spacewalks.

Episode 107May 3, 2023

Small Steps, Giant Leaps: Episode 107: Perovskite Solar Cells

NASA Research Electrical Engineer Lyndsey McMillon-Brown discusses development of perovskite solar cell technology for Moon and Mars exploration.

Episode 106Apr 19, 2023

Small Steps, Giant Leaps: Episode 106: Surface Water and Ocean Topography

Surface Water and Ocean Topography Project Manager Parag Vaze discusses the first global survey of Earth's surface water.