Internet

Facebook launches 'Threads' app woven into Instagram

Facebook on Thursday launched Threads, an image-centric messaging app designed to weave tight circles of Instagram friends together, while ramping up its challenge to rival Snapchat.

Robotics

String art created by a robot

String art is a technique for the creation of visual artwork where images emerge from a set of strings that are spanned between pins. Now, at TU Vienna this work can be delegated to a robot—an example of a complex task ...