Uncategorized Researchers Print Microphones Inspired by Insect Ears – 3DPrinting.com Posted on May 27, 2023 by Researchers Print Microphones Inspired by Insect Ears May 27 Deutsche Bahn (DB) 3D prints 100,000th part 3D Printing News Briefs, May 27, 2023: Contract, Acquisition, Movie Prop, & More