More affordable than ever, 3D printers of all kinds are booming for personal, professional, and educational use. I’ve been tinkering with them for more than a decade. My deep testing and expert advice ...

Syracuse University engineers will test the panels in the lab and in the field before retrofitting a campus dormitory using robot-assisted installation.

Azure Printed Homes, based in Gardena, CA, 3-D prints homes from recycled plastic. Time named it one of the best inventions of 2025.