An interdisciplinary team of researchers has developed a virtual 3D heart, digitally showcasing the heart's unique network of neurons for the first time. Using the rat heart as a model, the ...

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 ...

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 ...

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 ...

3D printing has opened up a whole new world of possibilities when it comes to medical implants, allowing surgeons to equip patients with bespoke devices tailored to perfectly fit their unique anatomy, ...