July 10, 2025
Listen: Over the last decade, the world of space exploration and innovation has exploded. On this episode of Next Giant Leap, season 2 hosts Mike Greenley, CEO of MDA Space, and Mike Massimino, Columbia Engineering professor and former NASA astronaut, take a look at the new space race with former Congresswoman Jane Harman and China expert Dean Cheng. They discuss the role of space in national security, the potential for space-based conflict, and the role of private space companies in this new era.
Next Giant Leap, hosted by MDA Space CEO Mike Greenley and former NASA astronaut Mike Massimino, is a podcast series that explores how business and innovation are transforming space—and life on Earth. From national security to military technology to medical discoveries, the two Mikes talk to leading experts about the risks, opportunities, and big questions of the new Space Age.
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