Ruth Amos, British engineer and inventor, built a human-scale, six-foot-tall Christmas tree using 3D printed scaled up LEGO ...

A team of physicists from the University of Amsterdam's Institute of Physics has 3D-printed a Christmas tree made entirely of ice. Researchers Menno Demmenie, Stefan Kooij and Daniel Bonn used no ...

A team from the University of Amsterdam has created this year's coolest Christmas decoration: a 3D printed tree made of ice.

Physicists 3D-printed an ice Christmas tree using only water and a vacuum, but no refrigeration. Time-lapse shows it printing ...