Observation is fundamental to science. In fact, one could even argue that science is observation, nourished and channeled for the purpose of better understanding what our world is and how it works.

A small robotic arm can bring your digital sketches to life, by re-creating your on-screen drawings with a pen and paper. The robotic drawing arm was designed by a team of researchers, who combined ...

Line art is more than just outlines – it’s the foundation of expressive, dynamic sketches in both traditional and digital mediums. By mastering control, variation, and emotion in your lines, you can ...