BETHESDA, MD—Lockheed Martin is extending its use of MakerBot 3D printers to produce parts and designs for upcoming space projects, including NASA's Artemis program.

BROOKLYN, NY—MakerBot, a manufacturer of desktop 3D printers, will hold a job fair here March 15 to fill more than 50 job openings, including at least 10 engineering and production positions.

BROOKLYN, NY—MakerBot and Nokia have created a free, downloadable file that enables consumers to create custom cases for their cell phones using a 3D printer.