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So far, the biggest benefit of 3D-printing organs is that you don't need someone to donate their body to medical science before you can do an experiment. That's why Organovo's big news is so exciting for scientists, since the company has let it be known that its 3D-printed livers are now on sale.

16 hours ago 0 Comments
November 21, 2014 at 1:02PM
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As neat as your smartwatch is, there are other existing wearables which, you know, can actually make the world a world a better place -- though that's not to say whatever you have on your wrist now is useless and for pure vanity purposes. Aptly named the Wearable Artificial Kidney, a projected sta

1 month ago 0 Comments
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Pacemakers and other electronic implants are a pain to keep running -- patients need surgery to replace batteries, and body-powered generators aren't currently strong enough to charge these devices. They may be far more practical in the future, though, as American and Chinese researchers have deve

10 months ago 0 Comments
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Researchers at Harvard University have successfully created a functioning, respirating human 'lung' on a chip in a lab. Made using human and blood vessel cells and a microchip, the translucent lung is far simpler in terms of observation than traditional, actual human lungs (for obvious reasons), in

4 years ago 0 Comments