MINNEAPOLIS -- Paul Iaizzo's Visible Heart Lab at the University of Minnesota hums with activity. Heart monitors, computer readouts, and a bank of 3D printers. Iaizzo's staff aren't racing to print ...

Freelance writer Amanda C. Kooser covers gadgets and tech news with a twist for CNET. When not wallowing in weird gear and iPad apps for cats, she can be found tinkering with her 1956 DeSoto. It looks ...

Washington State University researchers have developed a 3D-printed model of the left side of the heart that contracts and beats, offering the chance for surgeons and medical students to rehearse ...

Washington State University researchers have developed a 3D-printed model of the left side of the heart that contracts and beats, offering the chance for surgeons and medical students to rehearse ...

Washington State University researchers have built a 3D-printed model of the left side of the heart that contracts and relaxes to simulate a real heartbeat, complete with embedded sensors and ...

If you were planning to perform open-heart surgery on someone, it would definitely help if you could first do a "dry run" on an exact replica of their heart. Doing so may soon be possible, thanks to a ...

Full-size, realistic models of human organs could help surgeons train and practice before they cut into a patient. However, it's been challenging to make inexpensive models of a size, complexity and ...

Researchers have developed a groundbreaking process for multi-material 3D printing of lifelike models of the heart's aortic valve and the surrounding structures that mimic the exact look and feel of a ...

PULLMAN, Wash. – Washington State University researchers have developed a 3D-printed model of the left side of the heart that contracts and beats, offering the chance for surgeons and medical students ...