LEGO Group has unveiled this season's festive sets, one of which features the company's first mass-produced 3D printed piece.

Lego will include its first production-scale 3D printed element — a functional train piece made with EOS polymer technology — ...

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 ...