
Ethan Thornton: The Future of Warfare
From Arjun Khemani Podcast by Arjun Khemani
March 15, 2025 · 53 min
About this episode
Arjun Khemani interviews Ethan Thornton about the future of warfare and the innovations at Mach Industries.
My conversation with Ethan Thornton, founder of Mach Industries . Topics we discuss are well captured by the timestamps below. Watch on YouTube or X . Listen on Apple Podcasts , Spotify , or any other podcast platform. Follow me on X for updates on future episodes. Click here to support my work. Timestamps 0:00 - Intro 1:07 - Why Mach needs to exist 3:16 - Early experiments 5:07 - Dropping out of MIT 8:36 - Raising $85 million at 19 years old 11:20 - Decentralized vertical supply chains 13:54 - The most important domain of the next century 15:55 - Betting on hydrogen 18:11 - Overview of Viper and Glide 21:06 - Building feedback loops across teams 25:29 - Facing regulatory hurdles 28:19 - Knowing when to be risk tolerant 29:54 - Time until China invades Taiwan 31:45 - The future of warfare 42:29 - Takeaways from the (unmanned) war in Ukraine 48:23 - Biggest influences on Ethan’s life 49:37 - Mach’s long-term plan Follow me on X . Follow Ethan on X . This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit www.arjunkhemani.com
People in this episode
Host: Arjun Khemani
Guest: Ethan Thornton
Topics covered
- future of warfare
- entrepreneurship
- technology
- supply chains
- regulatory challenges
- defense industry
Keywords
- future of warfare
- Ethan Thornton
- Mach Industries
- supply chains
- hydrogen
- Ukraine
- entrepreneurship
Mentioned in this episode
Organizations: Mach Industries, MIT
Places: China, Taiwan
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