Suggested Searches

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.

Small Steps, Giant Leaps podcast cover art
Episode 74Dec 1, 2021

Small Steps, Giant Leaps: Episode 74, Solar Sails

NASA's Les Johnson discusses solar sail propulsion and the upcoming Near-Earth Asteroid Scout and Solar Cruiser missions.

Episode 73Nov 17, 2021

Small Steps, Giant Leaps: Episode 73, James Webb Space Telescope

James Webb Space Telescope Program Director Greg Robinson discusses NASA's largest and most powerful space science telescope ever constructed.

Episode 72Nov 3, 2021

Small Steps, Giant Leaps: Episode 72, Dawn Mission

NASA's Marc Rayman discusses the legacy of the Dawn mission to the two most massive bodies in the main asteroid belt.

Episode 71Oct 20, 2021

Small Steps, Giant Leaps: Episode 71, Mars Oxygen In-Situ Resource Utilization Experiment

Mars Oxygen In-Situ Resource Utilization Experiment Principal Investigator Mike Hecht discusses the MOXIE technology demonstration that's generating oxygen on the Red Planet.