Before a laser fires or a rocket launches, machinists make the mission possible. This episode explores the world of machining at Lawrence Livermore National Laboratory—where skilled craftspeople transform raw materials into components for fusion research, national security, and space exploration. From time-tested manual tools to advanced digital manufacturing, machinists at the Lab combine traditional craftsmanship with modern technology to solve some of the most complex engineering challenges on Earth.

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Big Ideas Lab is a Mission.org original series. 

Executive Produced by Levi Hanusch and Lacey Peace.

Sound Design, Music Edit and Mix by Daniel Brunelle. 

Story Editing by Daniel Brunelle. 

Audio Engineering and Editing by Matthew Powell. 

Narrated by Matthew Powell. 

Video Production by Levi Hanusch. 

Guests featured in this episode (in order of appearance): 

• Drew Hash - Apprentice Machinist, LLNL
• Dawn Hill - Senior Machinist, LLNL

Brought to you in partnership with Lawrence Livermore National Laboratory.