satellite maneuverability
From SpaceX to Portal: Jeff Thornburg on 3D Printing’s Space Edge, Part II
Jeff Thornburg has worn many titles: SpaceX propulsion chief, Amazon Kuiper executive, and now CEO of Portal Space Systems. In the first part of this series, he explained how falling…
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Raiders of the Lost Parts: Jeff Thornburg’s Playbook for Space, Part I
Jeff Thornburg knows what it’s like to get the phone call. In 2011, Elon Musk rang him at home and asked him to come to Hawthorne, California, to help build…
