Unleash your creativity with a fun and easy tiger head drawing tutorial that teaches you how to sketch this powerful animal ...

Hands are one of the hardest things to draw, but they become much easier when you understand angles, structure, and movement.

Researchers at the University of Southern California recently used high-resolution CT scanners and medical-grade 3-D printers to conduct virtual autopsies on the two Egyptian mummies. Their goal, as ...

Researchers have developed a new platform that can replicate different types of blood vessel structures. Blood vessels are less like straight pipes and more like a crowded city road map, with turns, ...