Motors are driving the zero-emissions race to electrification, but what if we could make them smaller and more efficient? David Calley, who spoke to Lexicon at CES 2023 in Las Vegas, is one entrepreneur working on the issue.

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Mike Brown

Editor In Chief

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David Calley

Entrepreneur

More efficient motors are surging ahead

In this episode, researcher Jonathan Blutinger explains why 3D-printed food could transform cooking, and when listeners may be able to buy one of the printers for their home.

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Jonathan Blutinger

Mechanical Engineer

How 3D printing could transform food

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<p>Motors are driving the zero-emissions race to electrification, but what if we could make them smaller and more efficient? David Calley, who spoke to Lexicon at CES 2023 in Las Vegas, is one entrepreneur working on the issue. It could power robots, industrial applications and eVTOLs, paving the way for improvements in mobility.</p>

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<p>What if you could 3D-print food? A team at Columbia University has experimented with printing dough, meats, vegetables, sweets, made a seven-ingredient slice of cheesecake, and chicken samples that were then cooked by lasers. In this episode, researcher Jonathan Blutinger explains why 3D-printed food could transform cooking, and when listeners may be able to buy one of the printers for their home.</p>