Discover three must-watch lessons for drawing powerful facial expressions. Learn how subtle changes in eyes, eyebrows, and mouth shapes communicate emotion, improve likeness, and bring your characters ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

Metabolic engineering is the improvement of industrial organisms using modern genetic tools. For more than a decade, metabolic engineers have studied the physiological consequences of particular ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Cory Benfield discusses the evolution of ...

Artist Emma Majury demonstrates some basic artistic techniques in the realms of drawing, painting, photography, printing, collage, and sculpture. Quentin Blake’s Box of Treasures – Live Lesson Join us ...

The first demonstration of the laser has not only led to a myriad of commercial applications, but fifty years on basic research continues to rejuvenate the fundamental physics of the laser. Looking at ...

Abstract: To address the challenges posed by the complex structure, large volume of information, slow manual interpretation, and low accuracy of coal mine safety monitoring system drawings, this paper ...