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Tatum Hunter Tatum Hunter
Published on April 08, 2025

This Technology Used in Spacesuits Could Soon Be in Your Face Mask

Serionix’s novel material filters toxic particles in space. Soon, its creators will know if it protects against the coronavirus.

Updated on April 08, 2025

Why coders code: 12 Chicago developers on what got them into programming

Becoming a coder is an increasingly attractive career choice, with plenty of job options, competitive salaries and the ability to work in almost any industry. But developers often get into the job for more personal reasons.

Nona Tepper Nona Tepper
Updated on April 08, 2025

Free App ParKarma Aims to Change the Face of Street Parking in Chicago

ParKarma is a new, peer-to-peer parking app that allows drivers to showcase their public, on-street parking spaces to others users in Chicago.

Built In Staff Built In Staff
Updated on April 08, 2025

ComEd Appoints New Chief Operating Officer

Building on a 28-year career with ComEd, David Perez will take on the role of COO next January.

Gordon Gottsegen Gordon Gottsegen
Updated on April 08, 2025

3D Printing Startup Fast Radius Starts Manufacturing COVID-19 Face Shields

Fast Radius is looking to ramp up production to make up to 10,000 face shields a day.

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