The word “library” literally cannot be spelled without “book” — that is what the Latin “liber” means, after all. But as readers ditch the printed pages of yore for e-books and iPads, libraries have ...

You don't need to spend a ton of money to get a reliable, versatile 3D printer. By Terry Sullivan Updated Jul 6, 2023 11:41 AM EDT We may earn revenue from the products available on this page and ...

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