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NASA's Meteoroid Work: The Sky Fireball Camera Network

Knowledge Byte

Bill Cooke, lead of NASA's Meteoroid Environments Office (MEO), provides expert insight on the agency's meteoroid work in this series of Knowledge Bytes. Cooke explains what the network is, how it works, the information it provides and the types of cameras involved. 


    Creating a Strong Safety Culture: Lessons Learned

    Safety Message

    Chief Engineer Ralph Roe presents the Safety Message "Creating a Strong Safety Culture."

    Orbital Debris: Educating People on Requirement Changes

    Knowledge Byte

    In this series, Nick Johnson, NASA's former chief scientist for Orbital Debris (OD), discusses orbital debris work at NASA. Johnson explains the challenges that accompany requirement changes and what it takes to overcome them.

    Orbital Debris: Operation Burnt Frost

    Knowledge Byte

    In this series, Nick Johnson, NASA's former chief scientist for Orbital Debris (OD), discusses orbital debris work at NASA. Johnson describes his experience with the Operation Burnt Frost that intercepted a defunct satellite falling back to Earth.

    Orbital Debris: History of Orbital Debris

    Knowledge Byte

    In this series, Nick Johnson, NASA's former chief scientist for Orbital Debris (OD), discusses orbital debris work at NASA. Johnson explains NASA's past OD work including the creation of national and international standards of practice.

    Orbital Debris: Future of Orbital Debris

    Knowledge Byte

    In this series, Nick Johnson, NASA's former chief scientist for Orbital Debris (OD), discusses orbital debris work at NASA. Johnson explains what he sees as the future for the agency's OD work.

    Counterfeit Parts: Multi-Billion Dollar Deception

    Safety Message

    Listen to Steve Foster, acting chief of the Quality Assurance Branch, present the May Safety Message on counterfeit parts.

    ISS EVA 23 Suit Water Intrusion

    Safety Message

    Listen as William Gerstenmaier, associate administrator for Human Exploration and Operations, presents the April Safety Message on the ISS EVA 23 Suit Water Intrusion.

    The Legacy of Orbital Debris

    Safety Message

    Dr. Mark Matney from NASA's Orbital Debris Program Office discusses orbital debris and space safety in the March Safety Message.

    Apollo 1-Challenger-Columbia

    Safety Message

    Every year as we get back in the saddle, our Remembrance Day signals us to think back to the tragic events of Apollo 1, Challenger and Columbia as well as the context surrounding them. We're accountable for learning from not just what went wrong, but how we recovered. As an example, read these rules recorded by Wayne Hale, former NASA flight director and Space Shuttle Program manager. By actually applying such lessons from the past to your current work, our actions can honor our lost crews beyond silent reflection. 

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    More Videos

    Featured Video

    Feature Videos

    Learn about the Office of Safety and Mission Assurance, its disciplines and programs, and much more in these feature videos.

    Safety Message

    Safety Messages

    Guest speakers deliver the monthly Safety Messages in these live recordings.

    Knowledge Bytes

    Knowledge Bytes

    These short videos provide expert insight on various safety and mission assurance topics.

    Policy Bytes

    Policy Bytes

    Policy owners explain recent changes to policies and standards in these short videos.

    Event Videos

    Event Videos

    Video captures of live events on Safety and Mission Assurance topics.