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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 154May 28, 2025

Episode 154: NASA's Air Traffic Management-eXploration Project

NASA’s Air Traffic Management-eXploration Project aims to accommodate the growing demand of traditional and emerging aircraft that share the friendly skies.

Episode 153May 14, 2025

Small Steps, Giant Leaps Episode 153: The Universe in Living Color with SPHEREx

NASA's SPHEREx mission will map 450 million galaxies like we’ve never seen before.

Episode 152Apr 30, 2025

Small Steps, Giant Leaps: Podcast Episode 152: EZIE Does It

What can the auroras tell us about our planet’s relationship with the Sun? NASA’s EZIE mission looks into it.

Episode 151Apr 16, 2025

Small Steps, Giant Leaps: Podcast Episode 151: Designing Missions

NASA's design labs are where engineers develop concepts for missions and scientific instruments.