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3D-printed sound-powered jet engines propel micro drones

A research team from Switzerland’s École Polytechnique Fédérale de Lausanne (EPFL) Microbiorobotic Systems Laboratory (MICROBS) has developed a “sound-powered engine” that uses the resonant frequency ...
Hackaday

Ambition, Thy Name Is A 3D Printed Transonic R/C Jet

Building anything that flies from scratch is an ambitious undertaking, even if it’s ‘just’ radio-controlled. 3D printing the aircraft isn’t that odd these days, but putting a hot jet engine into a ...
Yahoo Finance

Booming Demand for Beehive Industries’ 3D Printed Jet Engines Leads to Over $50 Million Investment in EOS Technology

Marie Niehaus-Langer, Chief Executive Officer of EOS, and Darius Ehteshami, Chief Operations and Finance Officer of Beehive Industries, mark the signing of a strategic agreement at EOS global ...
Yahoo Finance

Beehive Industries to Expand in Southwest Ohio, Creating Over 200 New Jobs and Investing $70 Million to Scale Production of 3D-Printed Jet Engines

FARNBOROUGH, England, July 21, 2026--(BUSINESS WIRE)--Ohio Gov. Mike DeWine, Beehive Industries, JobsOhio and REDI Cincinnati today announced that Beehive Industries, an American manufacturer of ...

Rocket engines are mostly 3D printed now

Rocket engines have evolved to the point that large pieces of them are actually 3D printed, but it's quite different from ...