Is it a coincidence that a video showing researchers using one of GE’s 3D printers to make these ornaments has been switched to private? Because I want them to know that this is an awesome use ...

Four-year-old Abe Mikut, whose mother Sarah works at GE, was picked via a coloring contest to flip the switch and light up the dazzling display. Debbie George, the holiday lighting designer at GE ...