https://www.youtube.com/watch?v=H0jb-fT6tz0
Filigree lattice structures with astonishing features: The skeletons of the glass sponges could inspire architects and technicians to build optimized structures, researchers report. ...
https://www.youtube.com/watch?v=ky2HlwB94gQ
Researchers have developed a robot that cleverly uses a hot wire to cut complex shapes out of blocks. For example, individual molds for...