Mid-century artist M.C. Escher would feel right at home in China's labyrinth-like, multi-leveled Chongqing city. A scene of the metropolis' layered maze of highways shared in a video clip by ...

Optical illusions and maze-like staircases are designed to trick the eyes of lodgers at this MC Escher-inspired guesthouse in the city of Guilin, China. Located by the Li River in Guilin ...

Project Escher is your basic Cartesian filament printer, but with a twist: it has five heads. These print heads work together to build large objects very quickly. Autodesk open sourced the design ...