Researchers have discovered a way to create liquid metal using a 3D printer. Learn more about this and 9 other techno-awesome innovations in Top 10 Tech This Week: Mashable
My bad @ThantiK … I posted that more as a way to remind myself to read it. It looks like it was a good post, Mashable just tricked us into looking deeper into the link. I am going to repost directly sharing the video on Metal 3D printing.