Researchers developed a smartphone-based digital holographic microscope that can capture, reconstruct and display holograms in almost real time. They used the microscope to acquire cross-sectional ...

D printing can now “carve” at scales thousands of times finer than a human hair. On March 16, Anhui Hefei Astra Technology Co., Ltd. (hereinafter “Astra”), located in the Grand Union of Innovation ...

3D printing has changed a lot over the years, and the innovations just keep coming. Here are some exciting gadgets and ...

A 3D printer printing a cup lit by RGB lighting. - Jakub Zerdzicki/Getty Images 3D printing is in the middle of a transition period from a novelty hobby into a serious home manufacturing solution.

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Since 3D printers debuted in the 1980s, the devices have been used ...

It’s been a while since 3D printers became available and started allowing people to create 3D objects in the real world right from their own home. If you’re interested in getting a rundown of what 3D ...