The startup has already built dozens of homes and structures on Earth — it printed its first home using 3D technology in 2018 ... Play the USA TODAY Daily Crossword Puzzle.

Researchers have designed and built the world’s first microscope made entirely from 3D-printed parts ... petrochemistry and geology,” the team writes in a preprint study for the journal ...

Iowa's first 3D-printed home was torn down in November 2023 ... Play the USA TODAY Daily Crossword Puzzle. The community foundation demolished the incomplete home when it became apparent it ...